Free Access
Erratum
This article is an erratum for:
[https://doi.org/10.1051/0004-6361/201219216]


%PDF-1.4 % 1 0 obj << /Type /Catalog /Pages 2 0 R >> endobj 8 0 obj << /XObject 7 0 R /Pattern 5 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] /ExtGState 4 0 R /Shading 6 0 R /Font 3 0 R >> endobj 10 0 obj << /Contents 9 0 R /Type /Page /Resources 8 0 R /Parent 2 0 R /MediaBox [ 0 0 797.603125 220.8073125 ] >> endobj 9 0 obj << /Filter /FlateDecode /Length 11 0 R >> stream xŜK-G )Zl4tU- XI B `Gzu٧g'\ xr.w-쟘uO%duz9sd꿿xg[2G_ x]|z}O6#r ,}5d~GtWxy}]}#߮!T(G}HE_ozd9F+ՄDiY MQIB<ք蕙J5yOJSʔ38ESJZSɪf0e2%&eq?+ -q RgRzR$,~S"aR6%(Vp&x"}!Q}oӫߏˡ BJQJ 3J S) ȅDi;^ASq؅O).Cx\\>]NlGE0%Icw3%]K;TYmu_eKBQ"%egA)\ X=C݀MW)֠TKtUm7m a*M lt.jHiHBzi5LhU[=[}%kKɰee֪Eg=W/(,8_|z֍KN.^ o "ś h_gUT.O"4]s8vs Ktbq3φtzC֔C3P\6OWPj\FC\'tdX9 Z'@J6dHdD? fC΅h\.q2; 7pF!S~Z̅OFBN[L6mRJ&+l`!h \F>/7#Ke.:GJf]pm رg({wL vǔ-~1lCfBt;g |J|q6V&'14lܳDŽgwqgqY+F5\LZdN_P؆O 6?aCsYa !D9SD"&B%̔La M@&n: ksEH#D GpdLF Dރ6Z6 1uPaT*!Y(# ~l(yҮ8Fpv@j&"ԛļoX4M/(!VRƎ]D"q9Ֆ?<F--\TryRreyM"K:KQSchF]{la1Z+|hb!- 75 {h"y *< J?!̅!f:o=tRDk)f.@-reQf~/q;oc)ӌUN"54xm>h[4X.Bɕ VƝK+"ƳstScewSF;._J˃Vo::ned)G-^$i87ۥ;z!CC>4W}k,֧[|sU^|3XD/>ΙEtѼ(WN?y>w>Yn LP uf'XSp/J9$hهqr\uwOORBȎ>)Yl™YkDc<Ձu=!kqKЉr}*f.Xa Tܾ*q FWtd4h?y*1aRHOC m:1P,hN(n8te`o*InQwDO5h^Y ԁbO`9|I'bj8cp~{" @/'q<*𰚋J>AGT랐5)O.F /X(%W'Ixv->R$( jeD@,Tf|JrpD;Tx˳+SVFo"wK:K!qe8unpx`=%wN:CTxr0S6f=4O(+N%_3?͈R_[Az׷h2Y8DDr?&0*%RzDNICa.)Rza" d'E4poo-h!N&EJoSE%ӚxԒJ5׳Ҕ2̇>do9Rjlw>d$I'9'&G-]:DIbr!{f`CV@,%m Iz+ԍ)MBV>.QK޲Q{k޲Q7{RK^d5~oٿj>f5~oٿh~| ~L09( _;9D@#4ɮ ]9bG3Aap!W()zD ^:a@Um aNp,&-ma 7Ll"5q/ܩ0V/Dz2EckṾS# !|]cFth5ܥ W?~ẄGm㶾.6B`@_ln54o-#&yZZU~ BD\ߣ -~#yI|"d~ ̉ YƋpȈUZC~l ʈJgTo^sCOlϥj`d‡ObKD##JH'ɒBZ/'^IQ6 `T2dvpն0~QYI[xt⣵ћL~^gC~v#Mpj6h20JKJG`-J-,YY"DXtw9]WqtBR', 1=ы_qQl応/dЕB w%|8=)\w' ŭV媅7%8Z;R oNUXw`\IyFʤwiDXZ~0+\vi䮛ǎ4.zHEa"1Զ6JRDx f^%Rz6Q%zD'Q)sK((5ѹ<׷*$'I,5˜PZT\̌M7-ZI=%ӚTCiJWF%9 ×$[0L N4F`2`B)_LR8)G8rJG>-?J.Tiʢ[j/j B~B|>:!4LTrYR_PFS<-#Kr&JgivcVFo::wYW"&ߏ珟/szkMZxz2~eM 4P8'R*9/d>()_yS] ܯ^N@/\9~tւr#5F&dicԎϸHze #M0D.]s/י/ÄJ]yRjUydj26FtϘM^ endstream endobj 11 0 obj 4804 endobj 20 0 obj << /Filter /FlateDecode /Length 147 >> stream x=OKC!{\zyۂoc Ata~σ$nԄN06T@ZgbMd'S& e!Xx:deQ 5߶Y8OuWQk !je0 endstream endobj 21 0 obj << /Filter /FlateDecode /Length 51 >> stream x36P0P01Q026P04Q060SH12r`b9`HU " endstream endobj 22 0 obj << /Filter /FlateDecode /Length 264 >> stream x=QKnD1@@$yլΨ]06t%&e =ov~FDE432 ~[X-OaƼ/ヤ mTr*OEnf8S7S@-z;߷XB~B"?(8W!c]#rڊ >Q6[愒ߣCTt\KY#i/)ge(rt'ZEkH-ioǡ[u{ Œ)=kʵyr:uZ[,>'}_-_ endstream endobj 23 0 obj << /Filter /FlateDecode /Length 83 >> stream xMͱ 0)cD4pB,Tc4vS>5î=)#.R!O endstream endobj 24 0 obj << /Filter /FlateDecode /Length 105 >> stream xE0C{`}rmB26l=^C,7 EƊ:I'StN6;᱁JV/22l( endstream endobj 25 0 obj << /Filter /FlateDecode /Length 211 >> stream x5Pq0 4Qz A9/&.240QxN-PPwh4H)Eba,I1ܳ5!T=-ƚjdKHv{sLPs`*O5EHQ] s,3tS VK@vXw=ѓO3|qvi1 fS'KjS endstream endobj 26 0 obj << /Filter /FlateDecode /Length 52 >> stream x327U0PP01P047S07TH11s,dTˁJ6Y endstream endobj 27 0 obj << /Filter /FlateDecode /Length 148 >> stream x=O90 ~ d:ޓSSt0D<,+ Bॣ>cZC޵unPjFڭ=L&YS|\zn*%vD> stream xMQ9n1 ~`޳Vf$h4)U76"CFKV:"^Q܁bo#=^aV{FZL|"l<;ZTB4j a"[`b὜naA*♞91=@Z~28C9,2Cƫ(؈H Bg A'> stream x36P0C. endstream endobj 30 0 obj << /Filter /FlateDecode /Length 330 >> stream x5Rm%1 5ENIא`q(la_[, rB٢z$zV5ߌ]fxx'# [pA1fY^j_!VaFLHI%"/NWRLS-vJ/۰w݃4 أɳ^1αD @= TwDw$+>לp. +R'bWH2#J,}6:F9M B o)D 郐]0ʥ*гTGIu! -x,P'sȄ> stream x=R˭1 Olv=ӦkH"hɦDj: cjN{F߃Eaöa{Wcx2s^Ū''A>ov5+EB*B(;ȳw!KT̲{؁S s!MPYpj"/h<"䗝/ڐTj2yl>N8Ba2sa'ydar?zofQN?Ky{>fS!(ZCj:>Ջ"S~8*E3u_*Q=]O8ރBawP(C1n|/D/fбg?kDUM7g+r6> a3ּoh[Lf endstream endobj 32 0 obj << /Filter /FlateDecode /Length 111 >> stream xM 0{`H1}TmlGiC.GŋKÓAPLXԡEckRe5R Jc4ɌҜg>9ci蛣(<6qKh?z(J endstream endobj 33 0 obj << /Filter /FlateDecode /Length 70 >> stream x313P0PP01P063R07TH12473s,dTˁi ʌ,LXr endstream endobj 34 0 obj << /Filter /FlateDecode /Length 166 >> stream xE! sA=sZ˽v@ Sr,{NnUW );Y环  0_g.i?q*=dy,ĢfOOk;oq(R+TJ)q >K endstream endobj 35 0 obj << /Filter /FlateDecode /Length 239 >> stream x5Qq1̯ JG<"` i)9+ȣdNI7zTJ+%~΃ uT/ߛZ#*u`;LbLa8:4mqygt#ɤ#_R%jzb-(-l%l,Zɠc sp&:n(w=H0}&ݟ ?}R@zƽ x_U endstream endobj 36 0 obj << /Filter /FlateDecode /Length 114 >> stream xM9 SpEsLmXx d`ҋwI~1› &h.R>!"dUӺ5T<S:H鐯dBfY6[ 9>f8 endstream endobj 37 0 obj << /Filter /FlateDecode /Length 173 >> stream xMPA0| RL SLu;Tc\Aեjeja6T7R?89JY<6RA--*`Qy  q!mHƜ\GYu7ۢc>Ƽ(_԰B}6f@b>IodwCk}<}? endstream endobj 38 0 obj << /Filter /FlateDecode /Length 124 >> stream x-N 0 g .@8E[R)`/qF&NdN<,k m-Q6F){?Le;2InW ezv/(}ٽF :،b6hPOqW~h:(W endstream endobj 39 0 obj << /Filter /FlateDecode /Length 349 >> stream x5q$1 E xfk-m>%ccNYCԥԤ>S R~4oK4RJti-Ǭ%UC|{ |?HԖ6l9IT$ K,cZ5x/uz8!~.#ÊJ+ m/bנȘcbʖqWEw[7qTVAO(lN©2iiA`l 6"T?ӏK8YMʗ^c 8bXu Gwe|Sea l*c7OwB +^bBc<)jޛ 5uw%y7y> endstream endobj 40 0 obj << /Filter /FlateDecode /Length 246 >> stream xEPKv! s '}]Mi& 6 w^{olIa;!x 9\T'^ݠ/4HVI鍖 UftdՔ>+bK$SSnv5k%~^v$8MRksyX̩pds&aCժBfUnCmVTRS}Tt7aQwzlfʤ0iΩtx݌WGʡT"OZ o;d endstream endobj 41 0 obj << /Filter /FlateDecode /Length 253 >> stream xMQIn0 ng9TТMI\^d%Hۑ/raGKc &lKޗhtS|m"p.q\7 7^9F|ՠL<%s}&~^(E͋z͖5݌4nA_梎r^Zb1Mh+4؛LT'04Kl:LqAd\"N*j23 W܃jE￷rR_ endstream endobj 42 0 obj << /Filter /FlateDecode /Length 222 >> stream xEQq1 UJ8:z.0"TZb#FKh#".y"P l-)H^KPVPkY<'.kT͝؉  goaDmP1V-H^6`~ }(dFʑnpqы:iy9 fvb 3LsY2K3A|1mF{mtQ endstream endobj 43 0 obj << /Filter /FlateDecode /Length 106 >> stream xM 0{ @)E1t z@?)m‚UV7\pEъpnևX:K>MچrL=i*TvM8+~iC> stream x=QIr1@lSsȠŸ 4|y |hYi7Bn0<T!Vg̙yi.YQNYm#Д/|FS;u@gSqjG0Q4K{P$dW)EKMQzKUihz)GK~6l[1\֜INt=/c˓nwLAz/U endstream endobj 45 0 obj << /Filter /FlateDecode /Length 244 >> stream xEQ1nE1s _R $U5Vp, Y0&>XaX(hj~P/N0hx 3Qpk} yKt,&D* Q=/8'B9E حQ*< Q, rp**a["x!칈Uv4 _GK^A#w3;ⷐr3_Mm]ifM(XU+if:xr1ZR>Ym endstream endobj 46 0 obj << /Filter /FlateDecode /Length 193 >> stream xMA0zO@0 =ړk*`OEWΔ*s`U&f,$v<{ش"ۂbVJh5\HK<׀erKP ' VtLvkUH-Xwf|,>Psʅ_>Ky ;2ɸGج XOUgv} 5J endstream endobj 47 0 obj << /Filter /FlateDecode /Length 289 >> stream xEK DYK@O@_20UJ l>K*$\̃ܓly 6]¤EJ+J>&3 "S !:\8\M5 G;ίQCK]]ͤRv֔bz(E)e,שekWzybǪuL\UEI*:V hy@+Y>jV7ƞw_q~F endstream endobj 48 0 obj << /Filter /FlateDecode /Length 341 >> stream x=Kn0 C9.0L>:E)HJiAai_~m?Bay0;}=beY-x_NNJ.I:{ 9lu9Q%\R|.U;274-UHt?Q:ݰ(Kjf) +WG?0ff>  qp" 2F|.>oyp Q$Wi}4!`dӏ\]'+ #?>(?K{9*DEԂSJԓ_8Y*J[,{}}cz endstream endobj 49 0 obj << /Filter /FlateDecode /Length 79 >> stream xE !TA *t4$6*}}HC"59^t哿Om] endstream endobj 18 0 obj << /FontDescriptor 17 0 R /Name /BitstreamVeraSerif-Roman /FontMatrix [ 0.001 0 0 0.001 0 0 ] /BaseFont /BitstreamVeraSerif-Roman /Widths 16 0 R /Subtype /Type3 /CharProcs 19 0 R /Type /Font /FirstChar 0 /FontBBox [ -184 -236 1288 929 ] /Encoding << /Differences [ 32 /space 34 /quotedbl 39 /quotesingle /parenleft /parenright 43 /plus 45 /hyphen /period 48 /zero /one /two /three /four /five /six 65 /A 67 /C /D 71 /G /H 74 /J 78 /N 82 /R /S 99 /c 101 /e 104 /h 109 /m 115 /s 176 /degree ] /Type /Encoding >> /LastChar 255 >> endobj 17 0 obj << /Descent -236 /FontBBox [ -184 -236 1288 929 ] /StemV 0 /Flags 32 /XHeight 519 /Type /FontDescriptor /FontName /BitstreamVeraSerif-Roman /MaxWidth 1342 /CapHeight 730 /ItalicAngle 0 /Ascent 929 >> endobj 16 0 obj [ 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 318 402 460 838 636 950 890 275 390 390 500 838 318 338 318 337 636 636 636 636 636 636 636 636 636 636 337 337 838 838 838 536 1000 722 735 765 802 730 694 799 872 395 401 747 664 1024 875 820 673 820 753 685 667 843 722 1028 712 660 695 390 337 390 838 500 500 596 640 560 640 592 370 640 644 320 310 606 320 948 644 602 640 640 478 513 402 644 565 856 564 565 527 636 337 636 838 600 636 600 318 636 518 1000 500 500 500 1342 685 400 1137 600 695 600 600 318 318 511 511 590 500 1000 500 1000 513 400 989 600 527 660 636 402 636 636 636 636 337 500 500 1000 475 612 838 338 1000 500 500 838 401 401 500 650 636 318 500 401 470 612 969 969 969 536 722 722 722 722 722 722 1001 765 730 730 730 730 395 395 395 395 807 875 820 820 820 820 820 838 820 843 843 843 843 660 676 668 596 596 596 596 596 596 940 560 592 592 592 592 320 320 320 320 602 644 602 602 602 602 602 838 602 644 644 644 644 565 640 565 ] endobj 19 0 obj << /parenright 20 0 R /hyphen 21 0 R /period 38 0 R /one 23 0 R /four 24 0 R /zero 25 0 R /quotesingle 26 0 R /parenleft 27 0 R /degree 35 0 R /space 29 0 R /six 30 0 R /three 31 0 R /A 32 0 R /C 22 0 R /D 34 0 R /G 28 0 R /H 36 0 R /J 37 0 R /N 43 0 R /S 39 0 R /R 40 0 R /five 41 0 R /two 42 0 R /quotedbl 33 0 R /c 44 0 R /e 45 0 R /h 46 0 R /m 47 0 R /s 48 0 R /plus 49 0 R >> endobj 3 0 obj << /F1 18 0 R >> endobj 4 0 obj << >> endobj 5 0 obj << >> endobj 6 0 obj << >> endobj 7 0 obj << /I2 13 0 R /I4 15 0 R /I3 14 0 R /I1 12 0 R >> endobj 12 0 obj << /Width 251 /ColorSpace /DeviceGray /Height 241 /Filter /FlateDecode /Subtype /Image /Length 50 0 R /Type /XObject /BitsPerComponent 8 >> stream xu}]YrC{яGkjZ-5AR#i$/3Ұ;#e5faXzzUunoFݯ߻_NU}s.es kkb^]v>{kW/?Yn.|6!\DrJʛ\Qޖ_|wg"Nc:~\&\F=C=ӡPQHo,;.߸s_z3woݸ||ܙrXf3}B}Op%>'Y #'sQ(99G66~#oZB(Б[q$oa+-Wg0N j;^|[W/>}bVhҧ*"TYdqS+uΐeHA;@4xTu,NrI>57,"t6+_\.^r_?o~??O߾~r@~)+t' s=)ʕ&Z@_a_8EuX؉XCz_7]>]4'y_?OGׯTw@e xQG1Ʉ:!  +@.KU NT` IH|76/߸+oѣoϽv"s{;UkEIz/"r/WʟAH:M*HTu&9w:zeRsˮ>f3L^ j;^z㽟_~q}w]ľ1+7T}l{\eHWpOjHWB0mHRjKս~WV^tJZ^!x{|w?_/| G%+ILUrX$Pqz) N^z#MB^'7|I׬]nzh\WF`Vkg_z_ɏï|s=x/;]X[_G:;ChɘIs Ϻzj,[[dK\VHUonu?sx[{ᛟyyf15}+|V Г`.տ "  @̽QMٷ/ mY PbJ`Sb+Jҋ/Ѓܸz&obs~}ʙӮRtXb7=W-0J2m#$Q )#ɘXCT9e^_h_+_Zt~gݧn\RRի/7׫O5s7$+bR4'4!*g+j> q\^7@=%5:~_y% j{ wV⏏\vמ8tt~ƢbB*\!A\6Ƞ6I)*cv{"%pDoRutI]p||| GGgy/}\%]eo;#@ƑͫSQur0#q`[sNʨa :zIએ_/jooܹsgm^ "z/W>s*({>J>:x@wp~>!vV s;,nY{ n6Xszwo3{{{%g^nMƉOr PTBQc:rf]|f)5bmoLb-X.Bj,yE[;%]S\lnp8Si'R̙6÷U$P;WT*a0GRrbۤG آNC>8 ?bSh/VtߖeژcHV359P^.?i֛(AzY,8$s&D l)~2{[jkX_Xl(+k{MDIlM[ﰏYe]ǔf~w"mDz:IQRݻKFrB j3bA D f@W9QCȕ%ߑ\5%/ ڭ =f˅'&4-OMu˪GJ/r^6wUl +p [3b(JX$)@ŏ{Ȑ)9ұTc96 u`;)f >,Uj5߫ 苭2./Xͧ%d ~2JQ?1ө8ߟv#thD1Y56չJt6Uzy?$tE 6މ 0UD)&Pi, u(|хjH[&?t^D?`hOY 2X15HRa {z P{hFDK?ol0F֫62*.R_k1DKƁfEXZ̧Il=\jyq"wcz|1'b+=sUbVƝeB5:q9s4" '+y#`IjX3Fة:0mI sgM!I; JB*n!wQRjVP:d+ޑbf%8K2 i^ɯjbHgYWpQbuc:Ye8,">ؚrd=r5 @(hPުq7fD\#&tOh!8ҽZAftz0BIS-kQs>F:@\),0 g/ƏQq҈]fkZ`uԚ5Ǝ\ $+.H3-]]2ߟ(ɀtprt' 3D&'l}SKZX+AY~&@B2d(|Y-3%Q8>ܿRxuQqL N"y((i-$zHԋg06 P}M*h-5{42v#M1%-F29]? !x|5{2V0Q\J6JV.&=&؂K*:mu㨰wL/'j8b鰹xbs뒀ӹ.)Eu0zvS}YNLM Vz}d)4O$ &Bp'A&GE$9(y&v)6Nao`Tv֋fYԬ(ɣqJ IhEveEs zF`BC_q%(W\2*h'Li&uЭlݨxC;yt=jRJ)t7w=LZ#Sb*)̫@QIoP%)d{kҷCf윒>P- #[L2}31p+H%G e|r X;:݌12-AzOw TZ#T'bߙt^=^hXǣ.[4e]/ ݙ݂( BHps HƥD~6X#=wQ% R𛸓 Հ~:3/}%J2 |z Й).JJZ]H" v)nEsM)x'gDp$v2+&tQyj)?"ݓQ"6[hDL?[ d,SM|!KbyΪr2'RdM;2>P8F,eYo]MY{Y(DŽu(I>DuѤm&Oj=.}rpO|70Ζw$stRߨ R6MCm$wxI?P{l$Of)ۉlb]bهgLeF],!k 3m31<0fѴD"Lu[tjÝ;Kk oS׆/OÏCk1qvF> 9=<1Y Y_0Il9^ Gg:mZ-BhiotYHWMa8JX M)+nnLpA Wʴ—µƅT=.~~Zf]^ľ6װMmТkT{&Đ:?IBC߹.P™\nV<.UUX]OxR,_R?+z҈❸F0v[Cg{-Z7uwfrnp2u&=?fB[!]ss2ِ}3,Ft•ATyCKx 6C%[[_gm'ه:+lN@6.kvtISEOˈ\e;5j352΢Og`qaN?"ap|{g[iZ g$G/ia(W@]˛:UJm17D!͌P>,nvuSݽ"eޥ"Ձ3c_P^C4Oyzbp@Bkig0&QԽl9+al֋oN,E\) ^TaenRM eR7͝;)w0ir4>=h\̫ؒ Ϟ=_o4L҆TOP#/5hg Y+ b-N#.Sۋ2@dš?{3 Bz !@7M~OQk74u< FZp`WyLUJb{:wwXxY ^l!!0ioۧo~d!o}6pqqlOi쬄 $;uOG3EfF2ܸV3D_r!=er뫳82s2X6,餒:8{tҥKG5ٲ̵B9k1Z8+c?+N6$/'@vvzdV+W_픈nO`#C$$4TǘbRoCNK$7:ub]9-xZm/_q勇e{BbYq n,Q ipqEHO'^FXOa,̀Rf`}=o݃;w=yjM2Fh21b#2y lϴv*ٴ 4 )pYf1J3[_,wo>3O߾z`t%dM2oNȷMLP)0Ip/#V%[ .DסLL&ҪT&YFԀf\ퟻx^wrsA4ak=eU#0}Ahos]'=RLվo?<>|Wf7gX :3>UAFDu6wkz8ɴ!v4R7UXBXzU=<ԃoKO?q^ u[я1ʍ؂xjB^?hlR1Ǎ9MV*B}շw_NeyL|Vf>7] UhIj1> ׳@t[E5,+?O+ϬJ]؀27,}+cZ,m:k ꫃wG>x+Ggv6F5&^6(g2$rT0@V kH݃8"/;F\ q! s—f{zQs7.xf 3QI68y9ܛ:цCJ坥|z@)&ڢ;2pP\1??wܼtUDhWjf2'$H&WXIkG 1al60l%c0/ r'RҼI.fnY׾ͧ|]k2I Tc&u{2ʼ[`6LcU+\64٦u ݳsI\֧b5:}p|x<~懟V˶ӽ9b{N%Odt:7j+p2[|0 q#@3yA+KQR+2__9W󇟽wn\97lj[j18оՕęCrgaEF9/݅j?GJ;Noi\&* SJA.2KL4PKvp|wCw_YHZjI23=!N׳&bI \ kRE @9[wݷW3:s቗ع?7߸Z4<{{iFBd=gҡ2}RrOVaEA (~,R='zkϽs|pf.6A ֊+'' BvOk'h)E!H$5kln+*S,5j[/fnY2>}W_w|W/󍶱 \W5P>J>P'Qȑ팟ܔ14Hn2xޡMj,᝭ͷvJ~/=_s|:ht,v`z0o".(rnccfنNąp{"rwqk\A TBX00vS0thME Z\^~q8ƗVP+ѕOkџ~?3:6ހrFM_̄wƷ^P(Ҵ@TXJ@^r&)ۅϼޯֿo?}|4v B)udr'*U򬭟= [`ߚ]VKYYӉb4N(q:[_l]ʻ/7^e_LԟQO\ NFO: An#92`q\J؍Ι}+tڅoHXd^.K"GB~;.3e 9Jbt))*nn;}.l>2HiQR4ٔ,Vt|%B*d.MSe533*lQU[;.uފ;7I fwrҪ +2.O*/Y .ye%H`/FMbo{3rգs1y;+ $kﱫKH >s HtK"W _LO>O8>wZFBr3t9H7;QVy^ H-԰|,o¼.C꣞wOO\8ژOmla%ki(C3f-E]'GV Rҧ> [Goܺ{ε 6'ոU{ kjpL"hj  o,mriNᥭ.^v:$n*L0 Oes*f ]tp1B 76;{/]r^}3/g! t(}dߜ(|Kn: 5^ 8kܦuq GgO6s \07?^*i!av D s1ɽ7;8|̃= !)LטfQ^({Qu=)F:b]^H >k03pc JZ.~o]Z>spxpfj{1)y~\ >iOO<px5] х9&# 92)d^&`6j6xn(##u/en\uǞh6oK$YT^v7;ui"ul!; '-Qb}nELv _I:[LM &T'ySJTnnnvwwW{rk>պ>Z*P!DsbY0Q2՚&Ka8rgoIbndǘ$fռ3^Yv벗u*ЭiIN21],E6Lk= s>v)jMUa>/d m6ٺu{g{g]>˦M ۓt#߀))$N(_kW fLF5@M.9-Úk=.kǃER,v'#aGHX!obQA@exP`^C1!\>`! 9=E%Od{Oab<0%/N}#J:gusTn>u2 aXt'Y}$ OrM$ߣ&.ط rJ 9bXP#1rNI+.{F %W}%O& cLio+|@;(|圜n(=1aX$uJn4nȤ>|sr08b0J)E*3:7>aȱ0R<)H#@tE^20E7p? 1sNDQ0%bAjxޢFr,FPdx> gP / >4-~=\aGIave' gҳijMIE~܌liI~`8CAx̱άI\n&鍃 -DKX[Q7GG9ޘ:W0nn:i&DœEB> :RQCE*.@)/) cġω&ˉ1Zp)19 )|RPd#\XP <\ĭ!YSI':XUoC=Bp Hvm# ` Ft7~b=,F`'`"22W qLj@ ۸OSpOvB-~o_8+QVw0q#s(ٞ7K?W0??] GPG '9֦+<%赸sR_D^2ʠ0'd;_bj yr/4[=ݡ=ӢBqw}" VS͛fwV06eQl8@.-3O`xԺ'wM"\O.,s5:`HոyUť.eq2̪q,ΎܨA֛uޮ?nDWWd"Ξi=89: G6wvi8#棊O vBg3]@6py#&W ;g m.3Oԓ)!xʬ)Ǟƅ9 8k1͐!^ڑo Akޠ >V9gAb .' ˍWSY8,Ы[,A ?s*$!5 XմYPƣq89{_Dnsn-*ob_Kle74ÈV)z mcl3:`UT5^@;R\>ҭ7LQ77!-&bTJ&^!C<;vB1fz:CBJ#)0//hx+s۱{N(iODq܌B5sG;c\ `l1!}+낰}EZYzPpz`ڞT$+0![aJH$&FiFT[7u7]j jE "bc~FZWׄa'_<[kz1i{?m4iB5qz I<;6k LnqrvuqYߝxHclD*,DT;dN0d -t~c:8 Gt"xi$Օَ'VVv()#0 +[Ȓ@%DQEj j)SvH$5iǙ-qXEq(j_ Vw kqk'n'"4B6<V:e9,inɢ+&Q'e-* \W'KR;żVjkP0i-a`26B@8#XJ1B #4x^8ͽ4rn"W,);^=|(&3AIUǀ835V+X`0TjG$*jhP.rE()IUPu#1B빥p ]El$R#oua×=[_Ѡt:OՀHօ X(I3 d(X00F-GOztpu{.A^sLJM!Ĺed;`".'%:k))0%ͬkW)n,RQo;0Ԝ Fjlϰ-j0CaMĭ˭3zp. p:^r_rF6,y腿^~ }bߥ1*F3<:4w{ͦ]MʟtѸƫO>$&ܜ ]V<:2aP|!kI0K^NWU~u89$bF?k?z&'XR_4VK$˖jʞ10ӴI]$3/tF/Z-|wGOռ#Hv:N/SgU˔Q]ݼSaVag15Dܗ19:i?AA (Hp1tڡǫpAҒu7t!1T!@߃Y0kB=hz_mcȻ"7'lBg@ q&Nd(ɧRv,H*UqkPrΥGf9\ȩPOIJuABʋfhc42c'+H +UPuQidq<;U~@2p8B C(McJq JoRCF.B\h?{7yZαF!9Ll^` BfjRU&'ē}Kߩx;y endstream endobj 50 0 obj 18085 endobj 51 0 obj << /Width 251 /ColorSpace /DeviceGray /Height 241 /Filter /FlateDecode /Subtype /Image /Length 52 0 R /Type /XObject /BitsPerComponent 8 >> stream x1 g b1l{ endstream endobj 52 0 obj 81 endobj 13 0 obj << /SMask 51 0 R /Width 251 /ColorSpace /DeviceRGB /Height 241 /Filter /FlateDecode /Subtype /Image /Length 53 0 R /Type /XObject /BitsPerComponent 8 >> stream xoh}PSRAMqD0e"DDd*ADP b bԣnpDRA5*6]IaPr<}GGrIz9sw=Aiˋd?(ו{X;疲#_9*y4—ێ˦i͞ow4KEP'˛Ry7./~QG :L8[<^wC`G`R姤ӞҳAg:_BĐ#|>GHQ~!N:sQ#_Y)dD>Iv[ɎFHY Z7s>²*[P|_utxuP~E U$umw;;E-;1G#|~gq_N됚{c)$TTC/}%d_Y|]>Ac@-l*0B.9<`=eS>|uM{A[p>з# #6W:D$>#|>GG@xZaS\%ā=Q/„>lR&|sF<=<\,#L55C0<Ah ɵr$׃О^6@2m`k]*ZmU`"|>G#|%<d[ xH[vQ%,烐s`#C,*2K=\ :uFS,c 2DzKVPO<6S8.G'**4`Ua)k[3 s5>G#|f_VXNg붲e3^*K{<3|$g/MCXJ-Hn;RFkJ(ϦYD&?7u >۰unIka(w>0E#h0S`_D#|>c$'|j8Ii8y(kN 9Q!zh|!Q#=r䋃 (c&իَZ)QP0f%C}Ő9c+ ,>TD&L8ۀ;`N>G#|~Aq@++9+vn!ɾ[ms+䄉l闉WZղ&4\wM?*&|tFg=>1fH;9Irz9 ,Ԥbh{3G#|~ltJWpy,z *J[xse0iJ-p5ptN %I3-i]e /ww~|Mo˗,Y^Xj \1GQ5nބ)Ȼ#|>GG@xVǗhfH`^f3,f(a L)CoǚG#|>G!ˉb"EZ|n}-SMe~?y+wULTLK`z㲩N 1pɨMm܅mif;ߙep2$%z.UVXN+DjS. XYY8~%G#|~g~Uwxb3mi2dEAjY۩84h>#r:v*h7V[ɔYn%}GG@xb 3Y@ZǗڷT5 qQЖW/qŔHG@;p[X6,MShzn G#|. _z8H5sHCe]](k0$Z,$F`7#-dǼ.PkO~Jz(?5tǛ?& aueuD~lNl_wmNF#|>=t;w<@VE =}q0ېnp!}#ܐnO7sF]Qnb2k)0;)ǯZXEGi걢pٔ*)e26ɸSQ#|>GU3ஂXS,q@uv4t!f2uC쏬jM g{gYK-0Lus s. +Vk ZhZLJKE6hY5_Ac\@^sR#|>G#p ϿUn Ƈ X7OV=tͮeSYLivzSCLH>,Yc2``/L`f˝o\4 &AlS2ch(_3OwڀE#|>GQ~ ,(HZ娋̈,/F)#i/W3jWU!W Ȱ4 U4"mTn.MtdGFǧ Uyp_ag ;aBI?>G#|# G#|>G_b2W΂@8d&S~<퍥oh7/A&In>6}`cl7 aGJh0a l&v= ~m(oU[jxХ G#|~g2%kVSi^Kh[; ȵh-,7Uҷ־ YT nK5_*%mȈT^_5'+uvMX̛ yn ̑A/"|>GG@xl,co^aIiµf_LJ" ->8usȏn`(m_e|;6]4|m_vKYrQCicڞPYKZ%>G#|>4g]W⨁/LJmG{7cش([^.p~Mi'L06PLHLQ;6ʃT\i}pd@Ckg^?X4i4 #|>G?³_Ȫ+`9Tk*ˋǘ49»ΪM-|{=8%t#_̶,1"RZ32eTqBb(߯(K`D[Rcr>G#%_ aX[,-_] ߗRdzUR;s1g4 v:)gG$En^+t0vvrJFϑ6Mf S`N袘d, &/T#|>G#P /lވU}6ll?7o^7p![fҎ {i}2 A_8u$-s<Y5Sj\Nu_aqǦuF3-a/[y>G#p /l YRޛ سxeW:n/$eN41ބl_06d͸[\lJ* >hX %k>I> G#|~@ZP$%Az'_"9\a7C1Ȳ-*|VAdv >:^i^k&,rʶC{ 0Y(?ơ*)|}3qkt)G#|>GKxY$ Ukm5eaulN8LYT<+h^;W$'H.6;] &6;#2TVW_(k 97f|j?dD4/GWn~IAD#|>7Vh* /&q[r4XtI96nΦ~Px9ҕ֗{xݷ\]e~Xs2K>(_頇J\.} =G-oGr`;Tq+G#|~'~\ 8#C/,d_`\PVrjEcLZU!/` `=;2ty7g 2 KlAsɪ!`aZn:[M/R)Ye1߮ 6uWR"|>GTx٬uK -%@]q`e )cܺMf'ՄZFQibZ6}}NKuXkkC<0eupጆHɬ4FcoZ\p_=u0 I#|>G#p /鷸E=lfٶuPb(hU`.|(lT.j\+Yqɒ7ZȔCC=f<}-ɿD;#ԡUϲ qAv؍|>G#|# $6xL*@) Vg^ARӜ/ゴ<YlETw$Z(AQ?}>'ښrh4[.],oB (}V9T)e d,HN?E#|>'HEX6d.EjIWmAIv@ oE c>^&yg]ss4>"70{ Ce5vGt|<c2[^M:i+tֵe)daZdp>G#|~b]-O 9y[L>>2*B'+Wg1tϠ *P՗z|#5@GJNE=" wu|-K0#>G#|ٞ*Q'^R'}SfN*S*8[Jr# g19G5jSǓ jjn+{/_l4sEdo| ^uƒZ9D#|>/<.)$bz "^L~NcaЖS1RGKZ , n]d*[YQZg-9R(Fh{v.otpA+Ji7DvNF#|>GKxN}XM)9* ;=`{q}܂ W:=UBYGl 4rTzxWa~ / `³k3}cԦ_{6 {Oێd Wې+-~q_%VS[Dj;CN< eK|#|>GG@x&b25ـg0ߙsBm+|(M8d-d /CkJU^& ZSJζ+P[vKZ9|&qS-#|>G#|C+<>Nyu֚5< "QaCYub-)}YгAxj3!i#e 敋SlXfF+u"o=w.`H:m%o>G# /[4 KlF >_XB p X/Y%ӽ m 5{g"-;j8v;WNA*F8~AeU Nq0eX X-?/`4x>G#|ٞ1/hΆơpsadEʢ U\N Yg`A5[Nn+h~Lgo+/:xmp Ŗ@SKoCP>G#|~/h:/coaRj/Ǵ;.d~U;, /upJjsjZ*ثHP~Q E"|ei)tG? £?+}1`]5VVG{HYAؑR "(llϖ_vHw\Dۯ:Ar@Z =k0p5,W2q<>G#|# k噎F@VwercaZd'쏭i -e r[zxUGJEsrry9̵Hdj1Yn#R '"B] ꗫKPe;{>G#|>Grnnfofؚ/zbE&L,l]m dL1p}8I;w&;P =ڲYn|3}-lEzfB \=)=&9- ˮ~f_걕V G#|~gtl]^EKլР pv#4o`Lgly.t%fHŐ~#P31d;0CvCycD {`NayݛT\wD7G#|~r,>@A((5zhvS |ʡ)M}[^Ƒk+Ɣ OT_anO;dڐ}v^A>+vI΀EpNAw_C>+\kזp}ْ}>G#|>H3FD6 j2 +SC~#=׵Axc/alW:y{+f9l*'c""nq0'~'0O%jQ8i2)H_`K G~̪@"|>GG@xDʎ𡲰hkPk~߬zpX3 #>rUAX67ȬB=XY5SL)2:!p̈ 4^:=Ԓm{M[ M+48XM9$G G4N>G# ~ƺE?T>&R>4y_a1)Ե'I".wBu΃A9RKq;>eWx"K3ۺ؄H~&ڴrzUWPV Aڥ&@D#|>GKx.;$6LJXLY5PY~ g`ʈR,;[Q82_sY'ߟ•֓N,ޫlQv fbli`scllW89K;P,W kǟ>G#|RyƄvmr#r[2%MQ@RG0slG: -k='+wH{o+ǯS&{3f{Ɇ0̚NZ}<l`*mȀ&k5f#|>G?s?!#2Y"޶"'HChebYt#=YMGo d~<"G6a endstream endobj 53 0 obj 8164 endobj 54 0 obj << /Width 251 /ColorSpace /DeviceGray /Height 241 /Filter /FlateDecode /Subtype /Image /Length 55 0 R /Type /XObject /BitsPerComponent 8 >> stream x1 g b1l{ endstream endobj 55 0 obj 81 endobj 14 0 obj << /SMask 54 0 R /Width 251 /ColorSpace /DeviceRGB /Height 241 /Filter /FlateDecode /Subtype /Image /Length 56 0 R /Type /XObject /BitsPerComponent 8 >> stream xQhG.xP/XhAR( TD!`@\KtE!B@q-DDK*0Pٵl.d[ڥKЂ,~{:>=<x<3oY8+l LhGS|#4|SɲBhBʊx |xd]C9% e0(0QJW^Al6]p8c4m[x o-~A -. H(3@jPw?ל98|Ck Tͤ>n@7E UW-wߋI9[$k ۩qKx=fo[\ŏZx o-[x o-+|ic3j <PHL1d, ^VI8単.I^W(5`4@_D,뗓~:;bL1'I8W5 (|[x o-[x o-Xis AhiA&Md$ⲚV6 L I:7h.=V)m=c8JH؂d)8ܑލXx o-[x o-*|ulFs,R%tm.==z,,Q[x o-~a _NSrm⯍0;8_B$*JX!R1INpH:9MISZ{ %uO޷ع-tEXըZx o-[x o-*|5Z%r0 l";+~](I_Bx)k2!=q+OW w2$$Qd O95%TE[B ɲ[x o-[x o;Vꙏi%K tE.-x /EKX*3FÍ%!dluE`@O7%FqQ qx |o Fm! 4OMQ 09JV+d."T!dv{[x o-[x ߱Wa&|wx$veůx~]!GI$AmDQ&u2hå0 Ů] Q'u_3zTGԛ[x o-[x jB;K#/ (s,]b#U#R\K~EojHҒ<f͓_w9IjV{\┐lPu:P6."[x o-[x o;V9IuKN j+NuiMRQ|4ik> N.k-Hʲ_o V$mv̓:ORIT72b[x o-[x o;VҳVRmM-7BYh3J_mJYbZsa񞠉H^'iSeuZI)[ FHNY3o׏#l*U[x o-[x o-| _\kX#t5 l“I1R-[OJ(Ր>nu'Wv:lI%7wk1^&@9;[x o-[%|9q2z-&K佐Hb]8kTFjQjt›5$?t%\zD[-$Or@jT &0(K[x o-[x o-XS9ɥ$Iftȣ  N #U;䐊LuS 뒀i'_oA!P~Yz+4H2Pס1w`f*-[x o-[Nz #J ɘL &"|5.MZA#ly=qMa$[L7kҒ^#~4 {'֕4WBH5dn$69W,&7F%w}-[x o- K!q 1)P!7HBtfDN-fuA %EC^Wi0y׸.G0Kڏ5#jҶ\j+Jt^Yx o-[x o-%|*28t%9\hb:3d?aʤ 3FUƃr;<Kd! o1QzL^?2]-[x o-[~ !IiH]KUQ!YXMسWf,uc.M2$7&v+ɢ)[x o-~ -6>TB5]D.N_|@ @rH Ϧ(}M?CΈ %MQt cQ-Bӡ!=+\Mle 7F,T-}[x o-[x ߱—OL0+7@Y ,O]5J28<4$U3 u&$K(|WnLN5Y3 pE0'ٓ([x o-[x ߱WU 0$)=2w4?*iynp}89A>*w> =YhZ,Ƥ^n]Mf&,!csbhۦZ; o-[x o-~uQlG@_Er-}TtS,`/ᓈ `"v}T) N2[n5b&^BuB[x o-[x o-Xg TBU!=KZ򶕊!*Ro #Q67> _V~IsIloBF NfQލwJ.Gȱ, {2 o-[x o-8?{":܃ KLְ&dP*N6$VcˡƊ[ɗ$oZZ%dY0ߣF [Ξ>%p_[x o-[x o-| ~|$TPf;:%Kw|^@bQ$j+[;5?Ę&y,YUsc%g@ 6el-[x o-we֝X'A!)٪ %Ap H08.<[rhJZ*XKxɣF9Jj<ldИN2cUj$2-XC(['0i-[x o-w嘳BtEjMWrPM~Wi_f}#'e4 :m0N2e5}(*3WK!,[x o-/\"'ljlWY{1( R9  3'ATv|c\$ó|h#$Ww5XYv DgKji [x o-[x o-X˒1!/7tᕻ\X$Wm҉;}_ڒRvJ+G{Za"6 ɸj=P|f5F!7*L;C'w0[x o-[x o-XK8jq 2^M"=BGI~P*_ 'b?I<*I%I%1n-pƸ&Г|}',[x o-[/0/Ŏn&F= V@g+wruēU=v EF%3G:7)WF;0+Yшˋ,[x o-[ɿLDfyJ!+nӱGm aWQ*M_RW1] dpI6.d-[x o-| N endstream endobj 56 0 obj 5448 endobj 57 0 obj << /Width 251 /ColorSpace /DeviceGray /Height 241 /Filter /FlateDecode /Subtype /Image /Length 58 0 R /Type /XObject /BitsPerComponent 8 >> stream x1 g b1l{ endstream endobj 58 0 obj 81 endobj 15 0 obj << /SMask 57 0 R /Width 251 /ColorSpace /DeviceRGB /Height 241 /Filter /FlateDecode /Subtype /Image /Length 59 0 R /Type /XObject /BitsPerComponent 8 >> stream xQUt*VNCk3J1%R:\&ua()aFrb(JʙtM6he3}s{3~~ͳ֡3R!WʆUDC lM\63ạGOmP[X2%zK.Uv^o0E_@Pj_! ^/x ^/x ^^b=Z[*mNTT9ԊVmYQbzT+}SzAlAܫVҸYm$6RU%c?6V+O^SZ ^/x ^/x ^/΁#+Vd*|o/YZhۄcuAхk*#QUSyޮND/5jJ4i-c]|6:qMt>[|R/x ^/x ^|{\i&8 GcQfG틿Q.9#M4SQ*Ւ;՞pyxLe7:Vb}s/x ^/x ^/x ^H ) |שPrL FSd&Y&~]Q̭c;WMMQ.A ɨ=Z ^/x ^/x ^/΁oxs$u*6Wݥl9$`twfѫUdG>@SdP}/x ^/x ^/x s3#sg,zDi8[me\A:q46~Z&Cm>G{MɟCH-_E:yqX lѲ/x ^/x ^/xO3W}(mn NĶxGcgIw k$G~$e{@Q-9t&|faL9 ֚N^oԄ ^/x ^/x ^ǂo/Vs},YR'ScE[ZoKeoԛ-jp\Nbd ǩO~cnB,ƪ/x ^/x ^/x ^|gvɟs4dlK(^5HlG_A|G'nI9[cڕBtǃ)TqnFgT:/x ^/x ^/xO7Klv9sx,(z͖8F%.e"%Rz ^~|UX,+zp_2z#`l\d 7,yS;J/x ^/x ^/xw |{}Ov| ]}*\ *y XYBv-VPSp?z/U-v<)yFo\h1FC/x ^/x ^/x ^.֟<}EwsX{=MAeh˧gTFGtxL_2UA0G'=>m/x ^/x ^<-8n> Aɬs g+?*Fi4}zZSPAZJHhMtWѭWn/x ^/x ^/x sۿm#Mߣt"z;{bۊV}0EDWH'ްp^ՔlDҽQ-p% ^/x ^/x ^nf+Guܜz3yI%'5?v[ }1<Gx^{6E$>>HSmK.%x ^/x ^/x ^ xl f|4 QU lN\rMB0ҟɏ^3SCX~S \/x ^/x ^/x ۻr]TQY^|.!=K3H6e^;SE*l=zCڔ=yղQ/}拓/x ^/x ^/x sd`jjPSQPtFhl]&DZ*\(bDReFTKn 7c?U_R Ħ/x ^/x ^/iJw%e648kz,PD4YJ![X5|wDjY EDNHC,˫j^/x ^/x ^/΁oh)R^-YuYXS-YI"!Gc'z|~X0LrNy㺡ͻhalj/x ^/x ^/x ^|'u2SD7mjlt(Rڮ8Hbm&/?3U5LW6Jf%`/4nV+;]x/x ^/x ^/xO36M!ie\l$c)</OfjaLPSx MNz*;C @q*V6q}*~*.  c G=:٣ ^/x ^/x ^4'?Z endstream endobj 59 0 obj 3349 endobj 2 0 obj << /Count 1 /Kids [ 10 0 R ] /Type /Pages >> endobj 60 0 obj << /CreationDate (D:20121127212327+02'00') /Producer (matplotlib pdf backend) /Creator (matplotlib 1.1.0, http://matplotlib.sf.net) >> endobj xref 0 61 0000000000 65535 f 0000000016 00000 n 0000052040 00000 n 0000015192 00000 n 0000015224 00000 n 0000015245 00000 n 0000015266 00000 n 0000015287 00000 n 0000000065 00000 n 0000000330 00000 n 0000000208 00000 n 0000005209 00000 n 0000015352 00000 n 0000033907 00000 n 0000042553 00000 n 0000048483 00000 n 0000013740 00000 n 0000013524 00000 n 0000012981 00000 n 0000014795 00000 n 0000005230 00000 n 0000005450 00000 n 0000005573 00000 n 0000005910 00000 n 0000006065 00000 n 0000006243 00000 n 0000006527 00000 n 0000006651 00000 n 0000006872 00000 n 0000007201 00000 n 0000007290 00000 n 0000007693 00000 n 0000008112 00000 n 0000008296 00000 n 0000008438 00000 n 0000008677 00000 n 0000008989 00000 n 0000009176 00000 n 0000009422 00000 n 0000009619 00000 n 0000010041 00000 n 0000010360 00000 n 0000010686 00000 n 0000010981 00000 n 0000011160 00000 n 0000011471 00000 n 0000011788 00000 n 0000012054 00000 n 0000012416 00000 n 0000012830 00000 n 0000033611 00000 n 0000033633 00000 n 0000033888 00000 n 0000042258 00000 n 0000042279 00000 n 0000042534 00000 n 0000048188 00000 n 0000048209 00000 n 0000048464 00000 n 0000052019 00000 n 0000052100 00000 n trailer << /Info 60 0 R /Root 1 0 R /Size 61 >> startxref 52251 %%EOF

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.