Free Access
%PDF-1.3 % 4 0 obj << /Length 5 0 R /Filter /FlateDecode >> stream x=4; z;'`hur %yg 81y")HJ?|~~?r_嵞v_=y;?+oF=W?ܖ^N}yml9ߓ?r_/,>u<$hr͆@^7.Eky (T}oz<-^ry='TVhMxyz~[-[@4^q߯w_ۃaw>r>Cԯ7k IkL7T_|nz,ס\鲏L|&՝ay9GYȲ RYnFKj#kR_lɃľwo Ljn5t,$US H$O7|^n1g䜝'c>s\. F_=kGljai.:(sJl$m .aYAn@^mR ~cIl9Yn&}m>mt|j~05wB!$9ԫ.z,ܗbtsu@u 7<˗J/1D27-<]VRHYɲ7+:e}Hs~Zpt^V '=5򕾬ru审@I4jc2.֌bY,ܻ njL7720с(GKc{?M8ڍ m53~5 bexc>nXO0vgGDb}W]wϹO`=lϺ3_Ugҙ/njl։ܯ6tmoF:.q}h۪l˫Mmc'yھ*&bQI(~;ߙ`83QHQݗS`Bv+µG"N# Drq IXO!Is^lBvYgő6 xt} )> xۮi"87?^x.Nhފ&@s7>=5D YMp&&i`Wi@+ݔc@ f+1faMې v0E(EVf`@%. N)pM&IܓVyRL"CfMu(]Zd;`Ү1.)*3 w]HNm5٨4EgY^ $G''4q. sHscvU}v+' KIț@~1$iF}3f1t$ N\ḦT+NwrY5۔,G mkPȪ͝U 8~A4*<U J D]c95-֠ro\jc̾yI*#뀷@`qA0]B.ƲN!omBZpvmN$\/+}I$irw9a 3 [tm5U4В[%C8"yy/G"ݬH9Oa'g}Y-2˷G$2VyX W9Ct6m6{-0RDIN4 `c>b?'R@6)6#(VK\r-D͋hZrAOZ\)%HSW݈[SHD攜ч@1ࣱS$R4e ˴SHdR4B],~ER$E*$6h"{i4 UM"NÌ1Ye/&ˠ)$iN4gΙ4^*}F#{4 >>UF3LK}9e2d2R|ҾG6HTgyή_AC(':x(FU~u9")-wBƁȹ 엸A _UhtRsьBpm4:@alD'pG nD u!SP«;:ԡFEHzY >GqLL#EC/$+t=0hr>2@$=\P 0CnW4LUBDtRia - }V>[Ss!ȀTeߜ@L6b1UED?CX9`i]*p}T'@b[@gfɎiUC2~XG$tSiDFG7M;o\6FFEKH 7Rb{S+_nr+ Qy]wT_nt.„anaF-ĀFp- 7/Mrۨ]LMj' iN$բ\nha7) UAp 1EIJ d BNȈT~5>4>, h) 8R@PrQ q2i=wBB sS` f }IY VʽBMհ>k S-5Y]a;#UE8K#1_$4/FaFH7 2YHtDoHI@: uZYB żu5AQe ME m+ޛ"'ƇFXYFHM Esڔw<'R4 ^i|i4J}mm1ܶ@MuSkk ѐw6>4%pmv 0w|6M :輁Uj&D9Oo:x3羅3d }:q'٫`ECI> ;svd duLhJefkل|7}FPra/חJ5CH+hTM ^?7NjW!jtcАt,:3]tQv`XN`SrEF!,l`F:`}32ް@r8NW\xiSWs1fJź Ce) x[NP|1٦1֊p렱PA[|d X$w D9ID3a ΅C7ҩgU2&S ӥkb炨+Vno `)3Dh_'ѧ*?`^\=V[8msρ'S$vp ֈD瀦R PZN$u"ݧ.{q4EX$wT>lWT7ڄ m<431`Jj`(0`~@<-} 'NdA$o}*@;iX,b P3oZ\)8QUOT4bP+טhm"O"c!j^Ap^FKtOM9ҷ'Hu\Bu^(t"H|l-z~ؖ;(QrL#LNTB6>X* ;o+ RMb-݉6"bDpUoRMa<:@ nI1F#d1>fS:mQ3jajo Qo4r#$SZa#,#MF<~L*|䦰%mL84); 5$9h$_~]vgai47jmqC: eUrƑNÙ{Bg*?iq p,.q V38Aٲ9mE5HI<D&|&ipxDMuh|L,dW[NAHTTi1eYyDEyMU׊OU׊&kc|FOCVU׊W׊&OUׂm&k&k%)jiWZZZZsFs|Fumdumdu-hNYK=WյHZZѬ5U] 5ĺ^]+.4>EduTuZYiUU_+>Y_+v"#wchzʋ+'6 6*ž=kl҃:zy(ЧzЈ抈V欋LFf!'IMzFtMD*^taJ閝y]ő#b/ 1:#tHf MΝFs T#n+o\(Ns MD=޹jk j1-hI6f]vs-f a GV.+AL)DȇWXѬOǁp*!o^DCiϚ|-:|ߪ0yZDpvN骭8hTD z3א#l&_%tϬz0#4d1Wa"}]4v b2W@x_ؾ.ӄ|E}6]vFxD@HmSj8P -a}'@Ù2!8efG>'#@5R.c:!%tRYru&eɥ^XF`$g ֣ۯ4M$G3o{<a䓆&)W$q1E~ԬZiYFNybqE,ъ(+4lR!;2VB'f\zh7DҦDiRQKs+9çZMoa⹹iy,pkCi1Էw:}N3V'qkfI (p2;^gs$ WW(ljE=5τ8[Nʢh9c2|޸& ( ]׵C(xRBF&\ji#fa)TH}X?|爐HrWMMڏskҭzZ|\!A3Z%VnBjubǩ hT4 qIEZ4,< ,έUJߵ*}J=- Gu̒ [T83UOu*!pOGH;c]mԻ.Ӥs}3cRodlK> q_ZU/X߉KcB;QU@Aiˑp ڎ*d?6%{Gȼ0׷k"Ƥ 9dYtgpRcDuvnh7 %u$=p6ix&M9H6z>;]C~B79]GѫoiFGtBt+}7_yBIYŒ|kKCOM݅ނp )~BnjU"@]q&,qr4&As9|l1AugEY I \ u ,6ɓDYsM\]L6iBKhLBp^']݌uFgb]{dzMW-p癫~F4F]v]u93z.; pةZa>۝YCoܔ˴z<,[Yɑg tbkBlMΊ],Ii%gkZ%/A'MmlG#<\WK=HFrlMLt;tĭ:SJ$T">rl >ψ$̈_|n3+òRѸ/囸+a 9y檱O"!|L5fr^|YXfBXR,CPђ' -Dv+JYMVJDеC2uUgܞRuӅXZp}N-qKUӠJV9[5VZr}'4>J' ux_HF_<1G\HӒՀаJ K@q1b*oSHҼQ}`h6I5ht)R 99[W\VZdcqu*<咐CAn*vHN֕N]?rl58[+ sJV,0[l@CcxΗ7 {:9tM(]嗹:\m MF]L!'U6>YaQXk R/j#,pJZgkeҳvV䓭(SLŒ}& KtDg&Z/l*Ble%2xC*Y>BqAS)'@Co_*9V)ZYOfJ>%kas`ሞFLƂ:!aYa/Z3.n _c'imRlYCG1(PV" IF6 C\BzT[*4lp%!˜N t8|  o%uvH7c ~i" MŪI(6d@կh"De惋gNDPn{&#@!$󩶟%w]O%zn"-#Xx{\.`h!Y >g{Һ,r5gɳ.GK;r5Ӯ)9 TVna/&x/@d@̸A:P1nő#ڤ 1bEpqĖdIMq/>FGxOq Atk+,Y3OMߌh )'H'EdӛA2k[v"k nh>87LukLڹj:uP_8iyq ~&$ЬD+34u="]|шL|֬r]ƐesUhte:c#WG\g9?H.91] Q;|>gIjO* ݪʜB4l>QswLc䕖KTT ՑI'=*Ta +A$,<RՔJH~nN+[ g'Kr8r Ĺ69XBQ.C;~<`F{ryɕ&FdYd2#!^DYr4;9?H.9N.="99 3 hE7bY#W"ڷJIYj%2n.c$ӴY q}Ww'8Š)ph9J!uR"v؀ ]!xSՁJuV]of_9)舵bP/";FyӡW4E};URJJiHۀ A Y<Qx@5ܕȶ͔wZ||YTKcZQ~凁̭SR[ż=A7Jv`̭ͨFo5Z跲G?Y9HQfJEB. ;2xI]lM;-Bk0=0@ܵQ3un'.ܓf{̚i O aFV#+@! Qx" >.Ap^3H=:22̶t~?U8jhi4t9#s+֨[Y%}o#[i7Dh,VrK ͞h8,,ouVҙU;6UʸțjvԾ!s+ʻSKq:m-z5V׮m@Iv͎R!x#TMTRM"Z9k6eJ Y_G&L-+`SW\Eȡc9Wk@ x\${6IquY>G/B;/3ߝ fGUX%w8>[v<\i1c9Hf%v"Zŋd4J_e׺}),؍ۑg/$#@ucs8!_$Ϻ2#Ni9#bEkڟsFDdI w\C@%rr82 Dz]nI5)D\L_6u-ςpmKp DW91ݘn}@C _IJ sq!$$k<#ng>g4h;bջKF!!]=a ~/6CgQ^LAդaGj4 XĹtM>6u8!ER|UeD/fA,5tM ɳ.1]v3r̈ɚQ w~[y_Rm gFZځk &3dO.Wtq>{&<l":ȑ o(g' }rUs8#DBN.xzt]OG65;]>h*B~+ܱąGQ+E-y8f,LAդ11 !|;k"MWhN6TVJ1WC FAO U\i,yZ(Q&Y5bNnvSqf"U񆚴M$ >ȡɃDz9 9tK.91] Q1vvSĥb_);NzoU6!^ȍurRFqOrJ268Y̺όH^sUSɍ \+4$ */*ڱTHpڨ\KfqV-Dr">.;(j[ҷViD*i$igtO4 B~Z]i,F0#Tn$3Īp aFq@E)& v=zk Oqd3/(._"*.%tɁhJ5z&ƤjO t)D#f]nsVKuR~VVǓ͘srԌ6 !FH)rM5 n ސbiXq1-jpe|Χ 9yؠii\]N,Sr7ɦݬu9K:z0^JtJ;GE^>G, Y[,7RUόRH:<"P=~{|݅DZa:Л.EmKqDCWH~zNy!JSPA^ڡ~T zj,ldL }c4Qpڥ/䚇41&M6u8p*Ӵi*-j29;ɰW8o;mO_YN^0T)DPYmȃdk8!<RC7!w5ks$-6}cPv28fAhAtad ._58F\QF Dl+b/*B"KGoU:' 9?H.9N.`;]DsԮY?WU9H$da;Ig>04E<{cZj~:4*n8bņ<' "! r2B(>:w|{Xg^`~>!”A4pРSN3N1;%c'ɎʍbP =ղ\Z[r\l[+< {bEL"k#DD{9!!+ !++`u@h35K7. >+cu]2@G!帞j3_UOZѨEC` HE_8Et5%6~ybg\E3Uo︐)0^Fã𵗷.li!+z/o(; 7i:BϮ =חGAcB8׌s'C"^nIشA;z=:/71~ ǿW_V #ZJM!Rc}+M=r 6&cGwc,0a }T)mrC_"AFnpZr!WM"jwkx;Qwgɓ.ݜvό&9 JiW 3|dӟP$[ cح[~Ѯs|GW52*h}CG0V+GC! 3"f^7I#2s UgCW^lSܖX~Mw dL>,ݾsiUb\j\*jK cUbӮoN1 LUkGVYȮ9r3&᧪W>V,g$ںeOIت|vU˕ta`VY@ɝq ZY!*܊SqXʭtPճȠyY#K-G,$S8IiDr ')wӥ$Xt]ⷨzP!7Dp#~hAǐcp >V ҇cB[@geOTtmf"ć6!G56PdApw`;d^@]5Rym=,KKIuLQlag1x+k6$VT9j:G2듟rF_RQȱ#R ʁ@\}ONrT6Tȱ@r{ASn(6PC6$BVcU,=OYw%ףЬoW0uW>7SDɖfZ(`=FIsFɁ6T,ϧVd"U3^w}a2Bl0w|;8nxeXUd쁪1"\w^r0hW;;>\$H}+8kJtvؽr~[W4pfO8 dE!`4 㣕ULjn9WZqp4]$oVc4E;Nvp[#Xhe6rMbqdHL~H .91U Ld_˃Q kܞZ p;۴%gjb *3"6p06! 7SZXzIcVU:[WHg] Tc-n6I~R*^A^p@A'wϒ/ 9.x:u_lU+,-Bb~eC%ݤ'Z L-kO(ˉBӏ *M449CέH_A4 m΁cwk&9RSvjz5-4l|Uw5$ |k1'<,k{l#4)E-*F'S$)׬ T.itl^wo3DL=NF{N$' [Na|ڴ0kY g#-ݰ ]دmc}U\b%g8v'3#>]ýv z#pbf#nk~vՏKXqőE\Ύ&Fl;"AB endstream endobj 5 0 obj 15032 endobj 2 0 obj << /Type /Page /Parent 3 0 R /Resources 6 0 R /Contents 4 0 R /MediaBox [0 0 612 792] /CropBox [88.86364 368.5909 540.9091 693.1364] /BleedBox [0 0 612 792] /TrimBox [0 0 612 792] /ArtBox [0 0 612 792] >> endobj 6 0 obj << /ProcSet [ /PDF ] /ColorSpace << /Cs1 7 0 R >> /ExtGState << /Gs1 8 0 R /Gs2 9 0 R >> >> endobj 8 0 obj << /Type /ExtGState /SM 0.02 >> endobj 9 0 obj << /Type /ExtGState /OPM 1 >> endobj 10 0 obj << /Length 11 0 R /N 3 /Alternate /DeviceRGB /Filter /FlateDecode >> stream xwTl/]"e齷.H& KYe7D"V$(bh(+X "J F;'Nw>}w(!a@P"f'0D6p(h@_63u_ -Z[3C+K;?r!YLD)c#c1 ʪ2N|bO h{yIHD.VV>RV:|{ [RF ”"MF1L1[Te'Jx%C%_%RJ#4GcӸu:(G73%Ie%e{SC add1T4UT*TTTUzUUUoScemUkS{Q7UPWߣ~A}b}9Հ5L5"5iјi<9Ъ:5MvhWh~Tfz1U.椎NTgNΌ|ݵͺHz,T NI}mPw ,tӆF -5j4oL50^l\k|g24mr6u0M713fͱBZA EEŰ%2res+}VV(٬Ԗk[c{Îjgʮ=~mCNNb&q'}d]N,:+Uʺuv^|o]5˟[7wM׍mȝ}CǃQSϓY9eu빷ػ{^>*}7l6 8`k`f 7!p2)hEPW0%8*:Qi8# z<ἶ0-AQ#p5#m"GvGѢG.7xt~g|LbLCtOlyPU܊|BLB}&:$%Zh`EꋲJO$O&&N~ rRSvLrgIsKۖ6^>!` /22fLge̜͊j&d'g* 3]9Z99"3Qhh'\(wanLHyy5yoc( z.ٴdloaqu.Yf WB+SVv[UjtCkHk2zmWbuj.Y￾HH\4uލ6W|ĺ})76T}39usocٞ---zl=TX|d[ fEqūI/WWA!1TRվS疝ӫox4صin={j-n`[k k+x\S-ۆzEjpjh8qn6Ik:8w7ޜw[nn?uݼ3V/~ڟM~nr:53(ѽȳ_ry?ZrL{퓓~מ.x:LlfW_w=7~oLM˃_uNO=|zfڛCoYož_Cggg endstream endobj 11 0 obj 2615 endobj 7 0 obj [ /ICCBased 10 0 R ] endobj 3 0 obj << /Type /Pages /MediaBox [0 0 612 792] /Count 1 /Kids [ 2 0 R ] >> endobj 12 0 obj << /Type /Catalog /Pages 3 0 R >> endobj 13 0 obj (Mac OS X 10.6.8 Quartz PDFContext) endobj 14 0 obj (D:20131229072612Z00'00') endobj 1 0 obj << /Producer 13 0 R /CreationDate 14 0 R /ModDate 14 0 R >> endobj xref 0 15 0000000000 65535 f 0000018570 00000 n 0000015149 00000 n 0000018343 00000 n 0000000022 00000 n 0000015128 00000 n 0000015369 00000 n 0000018307 00000 n 0000015476 00000 n 0000015523 00000 n 0000015568 00000 n 0000018286 00000 n 0000018426 00000 n 0000018476 00000 n 0000018528 00000 n trailer << /Size 15 /Root 12 0 R /Info 1 0 R /ID [ <1e6917d87cdcf3119bda1510d47c2541> <1e6917d87cdcf3119bda1510d47c2541> ] >> startxref 18645 %%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.