Free Access
%PDF-1.6 % 7 0 obj <> endobj xref 7 67 0000000016 00000 n 0000001910 00000 n 0000001985 00000 n 0000002106 00000 n 0000002322 00000 n 0000002451 00000 n 0000002651 00000 n 0000002921 00000 n 0000003018 00000 n 0000003416 00000 n 0000003735 00000 n 0000003901 00000 n 0000004080 00000 n 0000004398 00000 n 0000004679 00000 n 0000005078 00000 n 0000005359 00000 n 0000005494 00000 n 0000005891 00000 n 0000006275 00000 n 0000006642 00000 n 0000007090 00000 n 0000007551 00000 n 0000007941 00000 n 0000008334 00000 n 0000008798 00000 n 0000009298 00000 n 0000009474 00000 n 0000009882 00000 n 0000010165 00000 n 0000010550 00000 n 0000010657 00000 n 0000011133 00000 n 0000011229 00000 n 0000011593 00000 n 0000011842 00000 n 0000012145 00000 n 0000012465 00000 n 0000012693 00000 n 0000013025 00000 n 0000013458 00000 n 0000013914 00000 n 0000014490 00000 n 0000014793 00000 n 0000015102 00000 n 0000015261 00000 n 0000015825 00000 n 0000016218 00000 n 0000016639 00000 n 0000017134 00000 n 0000017500 00000 n 0000017779 00000 n 0000018237 00000 n 0000018608 00000 n 0000019114 00000 n 0000019307 00000 n 0000019782 00000 n 0000020233 00000 n 0000020375 00000 n 0000020590 00000 n 0000020892 00000 n 0000021319 00000 n 0000021703 00000 n 0000022072 00000 n 0000022852 00000 n 0000022894 00000 n 0000001636 00000 n trailer <<6A84B3064B64224CAA032866E8B70F7B>]>> startxref 0 %%EOF 73 0 obj <>stream xb``p```[0 1`@&FQL* >,>ט̴UgvCˌyXwwp(4H3:1c@!y&1&. xxCAAÙ(; p+ff``10eh0-q endstream endobj 8 0 obj <> endobj 9 0 obj <>/Encoding<>>>>> endobj 10 0 obj <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Type/Page>> endobj 11 0 obj <>stream H*2PHbw.=3S3CK-L -͍,-Ms=sM\ T endstream endobj 12 0 obj <> endobj 13 0 obj <>stream x] <o06yAcV 1[:"K |>W( >|N._j'Eџt#Jzn5kG|Fm1@)s 0W`ʔ F)-0m0R!EfRT$۟yn #+% #h>oKqK.f endstream endobj 14 0 obj <> endobj 15 0 obj <>stream xMRKr s ֝I_I"{Δ.=F?{9iOюc\mEzp{z3|ni4t`,FZX7 Dxy+SS&bXe&25 hFAWӅ/ttUNRoUEOT"s8ZRnr$y% k)K2KLJO}3g(; ?[4yWYBԑ)J˒@ȳ]! 0q? ?}m uMʙ9czP$™lOfMKn_R{DЙ endstream endobj 16 0 obj <>stream xURn1 7w(=WtjI_r)#%!qJV&ߢe^|.K\`5Z 6V;g73/Xe\"un@ ϶7vV!Œh/)SZXJ-tycn挘`VX0why Te\-zzݙ8G3RqcTOO*3@2qz0or߯zr endstream endobj 17 0 obj <>stream xUK0D ç@q+OHxj);9ɚfU!'5^JT$n%+܉x@ NZ!r endstream endobj 18 0 obj <>stream xM;0 C3SҴ1|%nT4eg+EY 5!Yu$sԌhiN&J9|}b$y?G쓜Wk%P endstream endobj 19 0 obj <>stream xUR0 ;=.:]=v+ESP;PF?yws?)JF,6 RQIF;;p3=*Q߬LfbNct.PldRX¨PS w`xŷw궖 1Z SqDںcXV~vrWƸz"ƼYV0`բ꫆^~^/r endstream endobj 20 0 obj <>stream xUQ90 )^x6( g1/J[q'qD*'F`4HvL݌gK}:스[j½'3CXۮbeB43$€k]bYmLjqіd=a+'=~b endstream endobj 21 0 obj <>stream xMRn! sU |T=mfFbsrdգGǗ6np)rXFYE86'z5;,P'z,*X;jiUK#C`*b6iMP7,Q# pv6FޙZFd%$&WYB"ɀV兀'u6ͤJ{'02.7Jg (% R3wds,tl9)8 xjB`;7 ҲO eƟ%qhc 6b}Wha endstream endobj 22 0 obj <>>> endobj 23 0 obj <> endobj 24 0 obj <>stream x]SAn09P ~OV= ě"B'v0Nj }znpJJtXoUZ`6kW!+lzN{\E+׊vTIͮd`|3vc] 1T(E.0A!lQeP]Z:+sm*T@r|ξAI8%x<s T+# AG9V_j%acUH, YL-`~ξ GMَ)?3UN)˻ JX<<_8Y UKmŞZ1Y8f|~CW*di endstream endobj 25 0 obj <>stream xMRIn1>Gʈ (c ;j5* rUjsN W`}7eʼn*Z]=>stream xURIn@ +\h,qГkDK 9^[QŪKޥ&w[:V؛ #'TS]p/EY91:TQL <( +2; b\R`{pL0̈́,T\P4Q9 pe mAR&;$]=2\9Z`Uo8Mv{ך[ƨ>Ty-O\ɮ4?~c|6f99-QgWo! endstream endobj 27 0 obj <>stream xUS1v 9E}I_2$2ƲHȇ_vǏ$ ~JE\ՈgbEo|&L%E㉢<gLKsnVQ~r#f[0׊@YQa۲J1f8gvn|&E2\\z&m;"jB(iַCFv( gmoxaKlS6vg ~}(5\v(X %n)?cF N@ͦHs lGa_+B endstream endobj 28 0 obj <>stream xmSIn0 9ha^ߓHIfbZE%3Lk:?Hΰ}do,kムZ@ #Cɲl=>@cQ u,8[ o( 7"\7fgȲTFV\-UPp غx>"ŽSJwWtwT|i:YSfK(EТr*$o5cnc}ݖIL|׋M 2hWSE:X%3٣sE_KaK +8GVS:>ovS3*@V9<Ĕ(HD<-FSڛ RVٱ10$e7ϕ̊i=ӫk󹚔>2Kz;~+} endstream endobj 29 0 obj <>stream xU;n0 D{u@$=.R9o#>8$3;o6񖔿iXm֙dN2yJ:,s*Kefnbe3X 2"뗖 D tW^<uQID*eR#qGoXry݈>%wwou =As(hHQ:BD@`F5tHˆ^OL4ʸκ780GCWvg6d1W+GkLq6\W16m[#y 翷q. endstream endobj 30 0 obj <>stream xeS9r@ 3 /gR)oC S^4i>["FMD\w d'#tlj,]$SlZe!yG½y0sg-~) mnrYqͣ[&EPvZU)~rLq Ꭱ%Kџl~㉞泠. endstream endobj 31 0 obj <>stream xeTKnD! s ֕ 󼪫o 6H0#$cMG_|HufQve$q]AIIm3b@h1X{YY@Y^ k{5EVj& pʎ wB\0ʬV1lNlWDZ>#jGEn=gR6Y9L- jtv5xаl|c $sSĶklߊW/: `(Ar(ډ1Jª9sq\+BOv!1=%o…iqgLDsY#(})R|:sV$$. _{Y63]< ֩d;XN&˹grGx/w] endstream endobj 32 0 obj <>stream xMT9n0 vF6P͑R5krW\⼬]ےf(Dc_Ek\^Z{xWGS#N=|fęwzIZA3T,V -36;:5(\ =ƍ?c WB6\ @,L5"R.%M齜3LTqWh ܋t訙v i/&rHb4p8[X4H) nN΅"7MyоrFx qN(Ðn =. 4J";4A{B9\Xi6%~ZVxfg9>vƸ(Li.ј?2fɫ}W endstream endobj 33 0 obj <>stream xuNA0  {4-,Ҧi!BBV/ډ9p)gPl +K"Hb7_ 4N{? ULpo1T endstream endobj 34 0 obj <>stream xMRr! +3 ~߳t6HR^d$dG7)<-Wp$eѦcSxWD|DܿBb(j;#) }>}YWykscMXSцl&=KݠK\ q$!t((up{M{*!eҐ*?5S z_S0ѳ0j/[>_48ˠ *"l3g@ej-A-a?;|xTx|.MFءI;WTL J9 |.!> s0sr endstream endobj 35 0 obj <>stream xeQr1;>>> endobj 37 0 obj <> endobj 38 0 obj <>stream xeT +rÖ l)ݨzUnERUtJKMzW'I ϡS:s)}EbObfU()]}k:VkYaeuVp^tn%mg2Wo^hC֖_\2_9vhWwqM&RC;I*+hbIS d x SFa@'ubmYI#<(숽(պ Sg@g76E!( M!nQTE7DQtPS@Y 0*L [AV^E_z ƒ𠤒 []8Seuq& kI E-R'k0'f ^QN&_u> endstream endobj 39 0 obj <>stream x325P@C.=CHh endstream endobj 40 0 obj <>stream x]R˒ +raΞ.Nf ?@Lg\T-o>O}ܯCҕ_Gn֬`9`>_P/GD(E&"6s#59SA KX7[0$&C^0QXk{ROt﹐ւR7BoUXTeFm;d)@vIT3BgrN_lTmehEޜU9 2^&Jy1`̧FN#s0)}vޭU2nEC'4?|+{ǚ endstream endobj 41 0 obj <>stream xe! <?>stream x=QI19QزZs:1ګRmLREvy^mpK_xdw-mO!EoO E)&AKS>bB*@Hc;C#!WN55}1ff ]lI2/0k5YȰ3*LbP7gh8 -CDa#xNy"=wbRTs&Ü'~OFne9 endstream endobj 43 0 obj <>>> endobj 44 0 obj <> endobj 45 0 obj <>stream xeRAn09W =zZ38^KU2&A7˸pꇙ?\E<2z.CG߅:'mLS(k`큥xmTEFJ?J3ŲUO2F&襷PKoF6ƬElQ=&SFIhE*=*= PLc y3El5ks}!8ObLa>Q[pLi( 6mܼ)X endstream endobj 46 0 obj <>stream xeR9n0  YWI9I"@ԭeo4mm)m ΟM%Dvk2Z;;`Tƴ6@<7箔8Hs3\1ֳ c  Qc>stream xMS; 9+VyoI"1R8.Å~np~Soic]EH(ƺYDi{^Q+8`1F#k+!2+ #gQ۸=M6>rmF ihq 3!㺭%)"7߃ș+8<&KxiCT=p 8 sLYHM0;j`xmHFeAQw@2}ub:"OeCr5c7Z%[q)Oy, ˾jdƎm ~ԳNkM7RZ&j`Q~[|*H-)2<.sntlL8g7/W)%dJ endstream endobj 48 0 obj <>stream xMTK YӣY*B"r0v.g;Kg~m27qVs},Z߇{ZSF᰹^߬o v$˲w,:Tm[2d"t|o^RY(`h { Vi^x;X]n}־E՛־—=! :":cH҅skYXw F 6 ]<7K# 1.a$\. ]< |+NvMP\s`po.|/ƛcYP3"ec&YPaH@ʠ !xhO9%m݆wxctf{6J_(2"/aY?%8*aq/R|~^A$x%pȑ3qɼM41dk#u"AHx'i$naXOGsPhXq5=>;hD: RȎ&޾x}3?/S endstream endobj 49 0 obj <>stream xMQ0+r)@iu$4T vb"4J̕Bz'lpeJI'{VzEu(.EqΊ@d MҺkI6-Rv)wS|tHFCk/w^& `##95S.9k%cq]WZʿ,,J5 #$v){+%j#ۑ';|_x endstream endobj 50 0 obj <>stream xUR;r 9!ܿ Za{<#KXhNtCk~C~W,C_±pm5b/%P@rQLStqz*xfn'TgW|˼=TBı_=P-W`!heGK1/FfZӎde89f9瀧?ΈҶeg="M}qɁ 7DҞ]7"q?1_,_>q endstream endobj 51 0 obj <>stream xU; @ "y+q?K dxrBQA7GSƋVxbg8A .CD=q 1N"d endstream endobj 52 0 obj <>stream xUI1 EuZ@4Ǎo#>T ˟2I~5nw[Ⱥ_ >.:`sC:ɌsɈۯЖF G.<@]6PH^Y-}#0bQ#Fb`)-Uz'!wO&DуTr$i XV|qic)wт{FX> SPaUVVVBkkua: ? Ƭ*[_IMߒ֩ bB?մ:#ʾ3=TDedշy@ȠNTvg9t/*g萳kSSz5eo6}h<XEGb χR?L-Z6)83OLLYgX3H Y>stream xURAn19W*@$&m hY>^&"ܮV L;"݉z;&q~PDܕڷL\ `aPl(k' `yJDgb {@Yx4X?7L#7BH) F]D2K ʾw³$7ri!Jq&PTה+ϲT70$sk|}<DֽTfo)KYJîm1s$OD9&m63dR.FFQ~|! endstream endobj 54 0 obj <>stream xeS1r0 )2T}N27"].ےE[l͚g<,oajn5 sXYn%.q Wnxlbh.8E@8d!*q #*%^ ?8OOA*OgjE`@6Fܟ/ͬ *W, ;pi⋀덉2+F0c;ũx:p.y ;j%]YUC!9McƎ-qm vJNLyȍ= gEzf CMJY1WUdž6z+ԧ4,{`7xfOܾ>^ M endstream endobj 55 0 obj <>stream xU= s@m{t'g*\Rr|^OwUשn̷`"J`-KU 2V9uϗ'֒Ceu5T&V;XڳTj䒬c,nʹLQmIrJZl IQ=@¥$rK"\D\DW#@Q⻷SbZp r\vk MQOu"}gY/n}!}(9z°EQ0#S$vkd0*04tRN?$s ͮBWkR˃tFonjt_#64hȞUn![ c9 =S$CNvk=/q'AymHϬ^׿%: endstream endobj 56 0 obj <>stream xUQIr1}!=ʩk,ax/l)~ՑM-:=40;2KwxJJ_e\ɭ['+,W3]KW"J]'UVĎ E_t!5\`qL!O{rX9v-L Wl sP qtVn8)4 S7ۥѡxV3!]3aer9^kycc;ZpwJZ#\_#WJmZ endstream endobj 57 0 obj <>stream xUQ1 ys {D µ"[!yLH_);m&ĻRщcWj>@v|sx*udMKFykN Pt_x_qfK;flVJKW2 ZcJBG*dum ˡW]ҍܿL Zdew{ޏ^} endstream endobj 58 0 obj <>stream xUSr +8wf;{E2KFBe'j-H&Vr* ɘ5xyZ/taByꉗ1э,5dTBeໟAtwf+5LB_tƳ.fԵ|'ܲ.ώLC.o a%$A-+ݱL֡?@p-Mx1:,C4ӑ?u#bd)>ZTkIC<ؑs@j kN,of܋36V[4xIv]l#)"t0 ż)Ƨr)=ٷa 9N8l?ƍu| endstream endobj 59 0 obj <>stream xMR0 E%n TP"ZJ./AV䗤[$_wZ6}3v}'8:yu%&[  ;TUK Vs)L/՟r>Rw/nV^Iz?L8N MIUfbCWj&PCE?BA1NTNL^IL'W&~n=><1-C N ENzϏN&+8o8GOBc!^<-H|rX(DW+ endstream endobj 60 0 obj <>stream xeTIn0 >pA),-(qly|6u|e$[-|'\lx'6~YqvĽ,~Yθcug:>-d\_-^Uoeg'V@ ƺ+#r Agh˱"R2eORP]{,];^B0;JLof$J+Oۍ|̤}F=C352+nԠƎ Gzx5kY< & dMHMfK q_M+Q&ħ%K2g6 i`%:U| \Zo{fNDsLҷP릌!hǼ}x8#6 k3EϺ# endstream endobj 61 0 obj <>stream xM10EwN\''Qko>stream xMTn +8W/|O-3&dU-alN"%FyQ|·w&"@\<߇K|x6 ^b wXm szxQEc_2jHT QT\v[jŋ"`.eƉb-gFmՑz2f*ٿ)h-{IgaЋU!\IGDziWꓓ `:u@k mtPMQR(}Ng#)":6{ꑎRkTevO:Dq(VT94=yLqVV]|t(|J'R?dͅNYbIm'cq2nSS{^Ac >s ~W>~he endstream endobj 63 0 obj <>stream xe1r0D{u dIq&HI4,rʩ?^^/=S?Zs䛽K-fI| >u N(Xu息JT2Q>stream x366V0P01T0P04V023TH1230J!ebh`R$s(hVK endstream endobj 65 0 obj <>stream xE1C!D{OAa#z3r6ot+IA A;ud'!/! 2@\[7YMɑfjDB؈F#GJ^~yH1x6꜄8\7'[qtp9YCׄx~c+ =U endstream endobj 66 0 obj <>stream xMQAn09O&=v]pjD  ̪T6ULԘ~iOѕY}Ǚ3%Gbdy$ Ș'lYq^#30aSK.Rvhfhʠ ^tCM2P:-LUqVf0"/Qlɜ+q)y> IAO 'q'w=ơ`.d endstream endobj 67 0 obj <>stream xMR9r! yҁS:XmkmDjZ7"t-mU y[ ia欢 >stream xUR9r1 ՙ /]YO*mM@DԘPQ{"ߢWWpʾ{ocYtYN4.q4 /%Dy0ۚw3Q  t.4(@qqcJ( VMH ?uQ9Ϣvg <(=d!mKm(t)βSZUY-~& =.AcCqž>uL˙]1}хM4qΖFnW/w>Mf|$J;~N1$1?g~o,?_2 endstream endobj 69 0 obj <>stream xUR;n0 } }9ONךT^^dQ"-9E9LG&mwҫuw2E 2vg]! ݑ P I]d#\7l:4Bo#je&HO#\PsW RӖ *SAnu u; t[L" XܺE =8n>>> endobj 71 0 obj <> endobj 72 0 obj <>/ProcSet[/PDF/Text]/ExtGState<>>>/Type/XObject/BBox[0 0 648 648]/PTEX.FileName(./Figure4-eps-converted-to.pdf)/FormType 1>>stream xɯ&9ݛ5dfU ЅR䢾vNNr+@hvH]ZeUp̎;ްU. d\}~t#_Gx:?ß7o7)?S9b| __o㗧7<8^ꑆ̱6HZ~woRLSgwq(~<;R/ I0{݉WI%Fsb {>= Xc^AAFh\?}#c}G~?R;G婤E!|SqCY#TҒQn:8xP3- #RqOBx,R0n:8VB Rr#ԩ(sP R2m:um|Ge8(y#=OuCə;o:ulQEe9upL|R#%w1!êTb!#WSʍS8QbӺrq[Q΍S'iwZim!N;Vף(9}=Fȩc*XFȩxfTb!ygRUn:8/J%Vr(QTb!]ӑWBͷr1R[S|ñr~2i1i9up,xfZ ֍SeT()r#ٶ#UҪTb!Ns* !㭹UUn:8G\UUn:8G]*7BN#U*7BNG]%VrqDn ]ȳ4 !Q~2wmcf!Q% &!\J9upDQ*TPѭ<"q+-2e l+="'9wX9b_ bҺr(VV@ڃ2=bGG^j3y+Hju Fr_1ʍSGmJ9up,()(7BNOnǒqG9RI;g|J g|(p!zL%Qn:8v1wFȩSǠ#2Le9upse Fr=q(7BN6J9up>JLi6BNU+YW3NV@12Fn{[9u8bJ=8c܏ *2ƴjk"G/m?X`W@P0e lZ~*J7BNm&o:.uUFȩS5s:#M #aM<"x!ISlqr!QGTp]Z@M*Tn:8|D>E| hIV@&cSĦr#?B\S&u#ԩ#2gT{#J #W>3_/a#1j7Tb!IK5 L֬<"x!z r8r! 1ʍS*#(7BN%Qn:8jm&^ FȩS}RS2 r(<9upLafDuQs)iA(7BN1(XFȩcy*XFȩco>ujZ GMF 7BNbce!9u+9S|0rLkWbҚ6BNTE7rxwv1e]J~rg `V@NcdSc+%:~.ǑBȩcӘVңQn:uqѭ2J2o:8i*ig(|(`ǻ !%JlZ7BNcKG,Z+9up,Z?Jr#M\ĕr#ݦEBDreU*ʍSq-ʠ(Fȩc@8j* D3)Zp5ESU0O9up+\-Mm#pܺ ɜSǓK ep 6BNcUq_Wm:8vR(N#JÂg7!wCr:ϛo"\{ k/oӟ߽˛p<??fHO8sݵ.?y}'ݗ?JF%8߼PxIeJw_ >__i2Y@)4/M}np}q:S>7yqwo"]}>Ho5s㼸8N:s`}q7u˵=u<ʋpiV4>t^<㼸ϻ79&~}&>8\W,& 'yqq^ٯs`}q2>7yqq>j`yr^' ZB~{d?><Ȇx7>NE=Nt_ck>K~.imgQ۟s)O쯗tfܦ 9Y:ߤz|C9'ޤ"#\^V4 Q!qg̩jrpm\`XMÈVdЛpm> 9Wa7%V*'7 |'ބv }dm"~^|snc!rWŏe#PBX؋?)?)yf3D~>xB^| ܯɾb/~8' H/!Oӹ={73y3e0f'sǣX6]Pӫ2w< os/9j/skoņWcv}|U{ soz^n;^1&Wev̭|U{;/1s/߯5z^4O&PpIT%KCx>$/{Rh _*ㅷ{7uU{L[졷M^X ^w@ڋbm{y/s,D!f;.W5|K\4zb/s,=f;WR%h/eHu^Ʊ-.Ḏۙh^-g<9GrTk~: +',ػrp?+]zQO2grGwn [+G]4q==9<nja0"ugԤA:e'4sҸS3_2XSs%Rzҧr^"hǃb郴( ̓OOr䃼(FiVuqMHϘxi}FFK1^d~$>ˀ)G/ WsI/Ȭ#},5T>y~d# GI;ޘfYPp,Y0qLj6"9T*3-xpYŕ^i!Y"E{p6N!УcKYi^rᲘt+q; +#bmM>=$ nF`*xEQ:|2kӋ+%-H<@ܧOuȂ; <;8Ǝ4^g/pj{}#pgRt!iﳘD>fpӝ+'4,,>QjMBv^IqS1x&&Rn!{2UÛIt,G!xkO]HɳIH"@/{liZh; aKc,v8 (JZ_w<QWM&UdsN<5`8&Ϧ`7,HIHFܛ˴9+םF^J҈6 tQƕH>@R.GI(mM}$ryp\Rp#Rxz%hk.ׇWy^@B8 mga :: zl5r=mn79(.xPte~W[F=p5_=1P4xc):OFf!LwosII8wsiV < 2W9:4=<}4-&=xUGhPR)h{>\gy1t_x:sӵq^K"Y;dirE7ct &G!i=("7S' s;E2ԟ>=ZVDDL_|L$RD^ݞcGW:w*ʹ}$zcRqe&yz5~O?]z"׈ǜǛvGv^㝿Gc8p>^xvSÛX G=q<0b$ )C%WxY*f"w;KcSF1g1u+. MHĝ;+OOWzu/]O) ѺHv+(sIJSڴ<}H?f[ȊD30Q2λ1YJ*A\{99fq70Sq5}G@N\3T\yz35_GU<ÆzlVxtB^v/@_Z"$ڗVSv,ޣ:W%;+GMBN{I=\I:]aPzLQxdyS nTr:vŨd;I=)F"GCysNo+ H#W6BNã.I- fJ #W'rI#%fI# Fȩcدf2~i:fBSG*%lRH:tg-SBN:&Th%RNE # r㷍Sč_䌷r#wc jǩ$ӫqrȟ-ufE1H.XKM #W*r,~#ԩxsb+I~#QqU OXtu#ԩcH5^pBun:8Ff (AQn:8&M(Ar#1UqwA|<"x2VTRq%j ɗSGr:vQ—{+cb<7BNI6OTTbs#ԉc1JJU7BNeJr#1Iz;IɝrRUn:8oJr#Qy;Y[d%uNYlh8~!0J%Vr??r:u ~=_v|x=:82J*uBNOYB~ŕP"G9up/iUbӺrpp5p|Rp96BN8ra`tu+oSb!Q.9upL< X #-ݵMvW7BNLBbJr#|,:z]yDjڢaRĦr#kՍS-oЬļAFȩcxs`RV@++6BNq7)Ubr+^SGV4iUbӺrXevTb!MךQbsg#[(XFȩSGnjFȩcL (15ruUMFȩciRUn:8yV(V@(g0פϪIFȩ#^ijj!]fO6OoQb޾rԑgn]z*i>1hLdcG(=RUn:8&lJr#1KH.2.72Fȩcz4(p5(7BNOzdJr#i*pX*7BNc G^YG4Fȩcz(OP;̪9upD](Q37ʍSDŽd*b9upYԭRUn:8ɻ>Q FȩrjD4ӺrX-'V@a!u"*H-X !](7BN:hg42q#1j5aMHM%SV˛\.G1SǢ81ʍSS9+!9up- LJW@tH1SG|{h ZS<;UE u<֥G+L{jA7BNsWbr4NeSeS9up.3} .:8h bҺr3D[%Qn:8VYdFȩcuD)D%gK΍SǎL)J%EG>k rđܗ0Ұn:8>RIDr3rסTRR:n:8& Tĥ9upuyD!9up,2D$%%n:8[[yIV^]:8wwHwFȩc޷$P*(-/u#ԩ#Hr\ r yw!1Me(7BN⫠30 f`Bȩ)=*@ ҅ {xfz7q>zD~D׵7C/}󛛗}077/gg.g~ڪc`K[mn^-u})_ߛ{y&}P왛ɋ77/gʣu󛛗}uK߽Eʒ{>m<97/grUv#saow=3glx*b먭[BkIYQ}/)}Yĕ%7w< ז3~YExM}IvM"_N$~/L4~XF\b1{z}}nwk6ȯغSBʯغҶKa꯺5>\_uk?nM}2>5}n[^]_)+xmO µuk?+\ʎ[_=Gvg[_/t7UB[jx]k~K[_ukj?.U㿪6?bR~W1\ !2_yc7Ͽ1/F93=߄±$7RG^|o@xV~R盤!ȇM4IƱZ7%^eG}˙yΟxjƟ6Ԓ.z`{Doҹ>F޷uEFnֽx|ꤟ7i5ips{&U^8zq-.^WC%WCZ*Yw͋)jrRLQ㑄XW Fکs<#Ԁ/RGUW$-`.*4d{B)R\L"-/l_>ƻ{/yKku{^<76u{yy?QjwN+BֆH{+2Baz^܂w|ąh;{c!1{ݑj]_ M<"cK#)Z+lWu!^X^w(GkkT\/.Ḏ*^;ŧߍB'7`X R:a<_s?1O?!]5ygӸ3,4ꍺgEfi;7$3?7;<~,NMy֓ z0w|@79}WWSo8 ƣf|D494ؐ,eQuHٽGՅ#T_kMz;")s >rA Lwvӵ^K`~rJv2fTB$9+>#ίWz~吽K=RUc>&й=OXOo4JNo$]RMDQsM}EpLlwv8{/b.]d"_%'{w 1D? Ffvh>@jmcpEpa&y"Yۂ?&(7z:"t4i8DsAa:|pưEt}~g?LC]dT`A|^I2ZW~O1$Tm>ơa* ƃ`jΖƫN/ ¹=[;l=*\c6}7y^Ჸ3JÕW^<9?]y.k}qHH!`'o 镽ƿMWtg;CHrnX >R<7BN{ŝIsVH8;tqY9umwyTNL*ptsnBN{VVISj 9um?~dUB~hBNoWD!fMq ߌj0]񂼢by;Zѱ2S%~QRDxrOc@{;~ o׿ͥxtaKr^`/'d_iƱ<q#|ȁ_y$-Fūwiqtt&5V9x/28 -wbŷMDZrԱ$m+AK Tb!NsVYe9upueQ*ʍSG|mQ*ʍS9up $zWS(7BNe4 !:gL*T CVUUV0e l]^[WM zpBȩSh`*L!ڧ*XFȩvJ%Vr(XFȩk+IDGq>kr(%Qn:8vn{X Frqlq/_:jL2x<"x$x :&1Bȩ#jF b!4I<MZqPUWyk8xZ9up,[yDyuf:& ]W@d `+S`d+ ^]#[yDdv9# <"xEVad l+Qm RSml(7BNO&i!@z/:8Fʗn:8&ū" 1bv- ^^FȩcV b!ڒ{r]TzW(o:86RUn:8vq53 FȩSdžagZ\Ik9up ( Zrj*!Q{2N[yDVeu FrC-*!'_E b!UfoS[|SǦq,,Fȩc^qJL_6BN:zDy=΍SGY,fs13Pn:8 T>Яr**_ԹreruLQ/ܡ[yD*ȫ{_NFȩ)#J.Y텐S5% &!M]~tUT!ψ-!N9n0)сFȩc V b!QV[yD^MOS7BN,f Frx> {NL}<"x5m019upŲ,Y9u8beD{dF{m#1<9+0G-Jdy%FȩcMJALR7BNuv?s3ȼm#Q2ڴn:8Vq*Ar#W[; &w6BN1(Ar#ԩ#n15bj}#QN%CZf1KI^PSI/:8p՜O%9sdrxW"eqةF!-!MTb! X #R|LFWa9up ZY *x# !9upLy9up5QI,JjnWY6BNxkJr#r(XFȩcX #W)v񙫒5>.rص(XFȩSlFٔe9upcQҢ@Άz[BNym!97gZoyDZn:8UsR c5BNeP5S|nJZfSؒtK:#9upڃkrԑay:|FȩcxTO;ybGK,:8Fi71P+9<"x%eL<"x؍cvy]Iw6BNuEQ8Qn:86Yϴ vMSGYJ!N^1_C9T1_^r(G!QR"#wFȩc9Ҿ<ޗI;Km 9upyz۸۩B]V@zx㑾eȱBȩ/5g+XjdFȩcҼk 3Ү1.:8ꌊ'ϠT!9uꈙGkX*>>r JqP4!9upL2~%Μ 3pȻr8! %Xl:8 `D s|;AVob@ aπo:d{>@pl  HaS|9m5z2ۃEz$B&Z;nY~3 i"ZU8A&Z;"% 2ځE:IqΊ{⦐,%t^V0Hkꈝ6{Lv`\,y2Hk=j,P% 2ځEpcKdhu8b)d-A`⼒dCv 6C{6?WN_}_5LKN0s)v ^R׎ԍmSa>VU~l(/}Cd=8;%ܗa"Fs%b,IDZBXD+DDD:><!:YUOv|ƍs^#WF8\My;r,kՔ#"a\Imeߟe/)/{G]+K9áBን Fu rh[+c s>%baL@u^C&J"-kcѫ-6)y9"gG! U`""Nn80MWcI&I&>bL\u'>9 O& k]X$!@LrXH<,B Abl „w`aa<aZ;0Oͦ3ځT.gӲL?T.ܺL Oygf 0B;0Y'ځZe[ xULa Bam@/ia=g_OQ0}?Fx kc .a29݃5z}82{Qo{6] kmyNQo6- FN, ɸb0T&c>iMGUnCmzBoꇶlXXvaHM'ZzHqڅu#AG#ye@iísN 0FKNHy2H>,:Yd&?hlSiru>˕y{gG]XDk i0X-=tX~ =W*-x8ݖ@v le A:[0H-YA-u!B (.eSUR L !2d-XSChK)ܙЂ%ID9!p@ӍW]=Iъj1̉ ڏE>'esᎆqɂì:M$TĨAM2%q)Kpwl5[VF%_ CI@8_C`XCco=G/޸),ra`o{q<^b P 1i'>h%L&].2ZqeSV\rpq…ᢒFXldBXCyC乳VgZ #4[C8y3g‚xk\7KAXs4-ݘ"P6 eŗX庙?3IYJilxD1/c(_&5HRzQ0[[ޚ=O>z}tt 8 :B8NE|)Reqbͷ5G^CSi)ol'.2 pG*,sPEǠ ,q68剅ABxAlx3s? z'7ǵ($fׇ:$]6L f q {CL[:3E0H?(ԨG(aR>MEz,#ea@kc+hy r܄a^ hEsr-MpQ,N={<}'Fv )UƺB.Q@VrŽ =w9).u,8:$&,ڑπo_Vi$4Q;eP[ ކ*y˫/ak%/^lFM(ђ%t XsBUNz,@uRChϵǏHH:ާXCVa{K^j=~’I+~鸹l4Q^}wq#+r[TABVge! h? rDH{A[dwls,Ā㤣ɯ6?D4q kْ4Hb+ܚ\+z(9=.nt"B~R6[ BSBJ `--@C &1yUog=Js+]!J&6 Ҽ !4T=D8,f2z8]SП*RI3> endobj 2 0 obj <> endobj 3 0 obj <> endobj 4 0 obj <> endobj 5 0 obj <>stream 2019-02-05T11:55:16+05:30 2019-02-05T11:54:53+05:30 2019-02-05T11:55:16+05:30 TeX application/pdf uuid:2806c5a6-bcce-493e-9bb4-b395a8bc9416 uuid:c2b6510c-7a26-4e66-9de4-41f5ca20ff5d pdfTeX-1.40.18 endstream endobj 6 0 obj <> endobj xref 0 7 0000000000 65535 f 0000051975 00000 n 0000053166 00000 n 0000053254 00000 n 0000053330 00000 n 0000053382 00000 n 0000056784 00000 n trailer <> startxref 116 %%EOF 6 0 obj <> endobj 8 0 obj <> endobj 10 0 obj <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Type/Page>> endobj 80 0 obj <>stream H*2PHbw.=3s3s-L-,LLM Ls=sM\ y t endstream endobj 81 0 obj <>stream 2019-02-05T12:03:14+05:30 2019-02-05T11:54:53+05:30 2019-02-05T12:03:14+05:30 TeX application/pdf uuid:2806c5a6-bcce-493e-9bb4-b395a8bc9416 uuid:588666b4-4843-4506-9961-7d6f33a8a511 pdfTeX-1.40.18 endstream endobj xref 6 1 0000057109 00000 n 8 1 0000057238 00000 n 10 1 0000057314 00000 n 80 2 0000057527 00000 n 0000057659 00000 n trailer <]/Prev 116 >> startxref 61062 %%EOF 6 0 obj <> endobj 8 0 obj <> endobj 10 0 obj <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Type/Page>> endobj 82 0 obj <>stream 2019-02-26T15:38:49+05:30 2019-02-05T11:54:53+05:30 2019-02-26T15:38:49+05:30 TeX application/pdf uuid:2806c5a6-bcce-493e-9bb4-b395a8bc9416 uuid:5e8d36f6-aff8-4ed4-9024-2a5b3e9349eb pdfTeX-1.40.18 endstream endobj xref 6 1 0000061343 00000 n 8 1 0000061472 00000 n 10 1 0000061548 00000 n 82 1 0000061760 00000 n trailer <<2DAF43E7DCCBE442844DA097A0229523>]/Prev 61062 >> startxref 65163 %%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.