Free Access
%PDF-1.6 % 7 0 obj <> endobj 20 0 obj <>/Filter/FlateDecode/ID[<1AC0C1F1A3235B4695C99F1F6D1B4E14><977E278B5331B643BF6A34683E3F9D70>]/Index[7 16]/Info 6 0 R/Length 67/Prev 26087/Root 8 0 R/Size 23/Type/XRef/W[1 2 0]>>stream hbbd`b` gb`ab`Tab`db`cb`d?b. f@ Tp#<  endstream endobj startxref 0 %%EOF 22 0 obj <>stream hb``f``e  |L5VOy[,8s/`t1309 x@;4 endstream endobj 8 0 obj <> endobj 9 0 obj <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]/XObject<>>>/Rotate 0/Type/Page>> endobj 10 0 obj <>stream HtU;F y ^@; \T',t mIe'8oCt"%&EP#АdV 98 o$y<6'$iLjDcO) E ڗ  ˋq'vUbM;DD7B;u~LFT2ρ"EWY,/fRgvRߧMč'*[(8m%@2q|vJEkg6)_W#FWR#k(2o/an=QqKܑ啈‰p*&x{8}{'@POȁ6{1[X}!\.LUǩde YQ}-I516'`Nɠ00JL%28y9 G\dܩ-K ֢)z&oO }iCrx>Wo^˴ o8bdn6 bxdy/ ZYT2 ge"Р۩MR rڨ/&=kGҋz endstream endobj 11 0 obj <>stream HTUɕ%9iUv_;eVͩ~EXz0 =RٹD'bbLR8E tͿGVxp%VgIy]8}y!Vd![eBl^Bv!~81AۚEryM%QS)[ TA[x#!k | -+D}1%9AJ!++Nv"'*נIKq]LX+&C'*' :rMKW $'n6MV.Ex5RR5L`˹;-6MCn"|^E^AB+e TPtu1?~ [ ڜRuCx ]Q(@]xfaQjNAs9̚+owRũwtE՜W|^!ט j|БH#*Ax{}Fo\L@Ka A?dt>%ϺZ*gCpSݮʅ5p_3Y$HgD5UWxd/tsz%6*7&2%3 lph3qN8.]lS-z.@v`rLIˋc{À&Ltl*QmA(0a mWllOɼ:x"Lu}/F;G@>6]&8=<=T5l`x9zN/!g#s58\qBphaYX]Ȗ=%BlCN~橗ªJ2Mޤk/_D_1\ze.Z: 'o#0Jh~ډVX f=`Y-wXu2%tЌ<Ԙ%Hi^0'd%G =uxDlG:Z*֥feAyMci+ȷ endstream endobj 12 0 obj <>stream HdU͙$;O?cL/OwԻYXK]h^?s_Xt^kKcr8RTsl|iur/ Zc @,q![F$tX$"kCQm!SG99(,'KV.(G#g*?Pi4TV~t(F#%wߧ Eh#oTscqa`kl9:yz.]ee46u-C = QQLo"Ec,a܇)̃xi>䍑SuD"u|cҋsX?u ptWT.>Wi N7é =ލx7q>SI_TF'fue PF|r؇sn^$S:'D$4WTn2?}T݊>9積xLDTNI()eK,1flȐe3 Se7Dz5UȻNkcSs@& 2C%uJT9\HrL|3zƍMUgeMőg܆X[Ԑ/ J_FǮpF ˜I+ou~2h{A%)W2fN;-9ךtzЋҽ-zVFf{V"ע IY)ȉLd=sy5SXeiQ¿N5:}Ɍy>RqEvƸϒj(}gSCBٻO!% +D8*L}z5v"P9ї kZ | 0_G-c}9aefhnPXsy) ;oUI81Lzï"I)ecaMe_ 0zʢ endstream endobj 13 0 obj <>stream H\Uu\1 @OukRƧ gr{ֈ6 l$-1Ad=擧3Ȟ#y_zcX۲Ψ/ [a};cD9V Knxe~Yb}NgEq6g9л0(Z(fֈ-DQ]EŨW_e!#yLW&9Bx'cgwsC"H0b\=?x!WF&U`'#ٛF$FqiJ=$Tp:̛,j}K&Ss^-|"|)?jU/,gbXe:!Y2t!#e2j:Yë.>16cE+_JG  ~ ʧx {g5ZpP ZUrAӳIUEJˏFyZ F|֪jV;e%ŭLjiKZ΅ޱIN \ h|B@!֓׉`;n )AjJTo_Ip؄c`Moˁ`:ZZֈ/UAum!X'4T[zcD(:ni3"FŞDNXp1TDVβ.^lwv\g;!p4NGJSՓ|p?Q{W 7+ M:W@"ذի >x }e(]%+8RAyyU7n"]~]7Ky_z>,uzGMYD>ʂ޾^WOcS":L7!~C R=5pKA_O endstream endobj 14 0 obj <>stream HdVy1 g OO|]Z6)6LQ$Pq9D^N/1kgd1w#94an#Ln@BGj!B̚sl$5uhD*1qΐF]O]$ex#3Qi&;c3Uِ}Z!y#ߐշmoĒ9fG $>E &̕XL*ط$znP*qBŨ[# FQRp>0W܋bJ~ˉFc w婬ޭccg9\U8ތf#pԼnYi&el]/U-a0~j)v&Vɰ7Pg/úܰSTk)p(;VJz b,ÆjP*FpT;erʡKe*Z*r22̎)U*dm GHW'e5N N_VpluSe L_G|k`;Xj$Cj@o>C.K佹> 11&E7 fFS1$_2hG$f 3yńQO,& HsƶهgLLkH?1YHvrd707}b@̛1Iλ*^܄cc6-VV VU G srBn!ౢ]혮o{#O1m8'sqbڰoVy=>stream H\A+Y]GDi@odI5*aٲ}|e6<~JYgy|(Q%zPJl=' %Y[gZ P VNKX:iS!9ֆ1B>H*husp<ω+Ʃ>9ʊ4:+CƩϊ9e3y98k'&y>![*s^<V?gn΂pp{7wdpmϡ([``.V˂OTgLR9:k,[peRbDr}v7"/JnmDʿ('RWqa# 0%D2Nli;?1c_5G 1äJ_ ÚhbyW|(q&_yTpyCWAEƔg9+|cQ;&r`#&8 [č-AW]Dכ5yBޫSqa}0ĿROD7!PM9E(լAaaW ԣȓqOpّOG2sG/YZz?uPVM-o4(sau,RΊ?ʮz@ʋ\= ةZ=zbS'b'g TGVcæg>Ѝ$ gHڬa.4qhSѳ9Y)zf RlZER=< X&&n,`lȈRǫ!_2.L1۪t)CEC#ƉWmpWŧԛ $WR|_k q5gUpksg~.Қ]N_`nNs_O[oM+|)Wʅ^ zAB/7uŠ@`ǂ endstream endobj 16 0 obj <>stream HdV͙+ ;IPN/뫒hf>-]#[%ƐSG6xm.M 1X۱Y@~q 1Y3"ۦՈ9>n OigkQIdlc'qkD9ZJD[|5ҦYPsQCn,wx$d"vSH"2 kgM A:h`£|XxM9Y}?.ڪ ɱ.c`1㒸& ^n'(JV}SD`,Q:断"-ً<[$ɨXTj==+2sc%id `5ӏ|to~f6( (hdi04.ǂh,ȧdQ[Ԅjc?l9JTm_.aI = Ja!Cq JIA'D*j0T rZ:AGQCGBI8DJQga&GFvO!W`ʨ[jTe>AjH8>:j]/j(?D_jzw_aQ-*ɾ/;IJ%˷pDsSv{ȚBGn4孔uÃ$8^Z)Ư|cd<^J`]E)Ng 1cd&X~>+E\\=b?gdFE֢ WdK2 ȥVD$@Q+D/mHMTcWM䔪Ԥ_-./[ƙ8kwjfy7]'/^+PO"KV{zܰ'(j~wX`QS/51"t endstream endobj 17 0 obj <>stream HlUɱ0wH cjuXd{n. .k@)"6=L2_2ꐲGMlzxD </nmn#i9#g>O6E%FkS WS eT'JVAϊHl]"8##9a&#2iԨ3lT 43"Jս@R#@3ʙ@Vxr;d])d 3B HfKgDӭ{c\nLMj 8]H[NqVѭ(XFV鍦?K WCy:V0)'Vq5o%}k9P3] >*BSSz]b+?e-Mgx/nJ-N}I,;Sʔv%/Ͷ5T)zhg[AJN"ɋUi\v /Ͷw9.fSw]YMs.WCF/2…[0zD ڷjPqv[H X KTNԍ4^UHR9QR1NkBn̖s"{ ~=b[FCCO΁ơƟU@PwwEcB9=OP>/붯Gp/]Y;#WE܇}C~ 0[~'F>$f_ G乡FdwAsb FBRָ~kFJ~ F6]ɨiG)pL8Py]j endstream endobj 18 0 obj <>stream h22T0PU0,Hw(q.I,I0u endstream endobj 19 0 obj <>stream AdobedC  $, !$4.763.22:ASF:=N>22HbINVX]^]8EfmeZlS[]YC**Y;2;YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYb" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?o^J;fvbi&!1QO(PJA"Z b9.<(ڀuA[Kۭ# =29AKLBv㧵#g#(@'eܤ*HGjvz瓚C* Gԫҩb[ x9ӽ;6XĈf\0o9ڀEΚrr3Llw#g6PaqQ3(%N$}ӌdzpOL\ #,\nc8*xQߞƁ}hR@ ֓-'|Z1ڗ92Xı I=Z^S&/#! GJ9!f 2M THw(`Xp1 gҍ@Z1GjN#"w]H+*`qA8LmRo+q`nE;}O?y5UTb9|M993Gn9YAݓRcCMc ` @,p3CnrCC.?#+`#%x=oiI$Z_L):R@* ~V>\ihGRyp1K!zFp94{Oj9▘x L{8v㞸Қ\yHE`+svCNJBREum \ܞ;0 Eө?&ph$;MސzI N2}\TH^0E*+e/,G΃QA DP`b'R0)z \e6s>ד3R4LDC6ݹsr8ϧJ&SQvpXHɧ =QޒԀ``=19?Zc@KړzZ)߽9rzN֫ `29I!ČC JNWOBV8c0 #?!v.8> Q,HN1װPN)gl8)(IU9r c'~.[h:9W#:vj]'3DcxO2Xc~F֒]ɒ+Y.$+~ >]VVLuw HII-3K;Dۣ,3=jB,s3JϠ-iv){Հ AKښ$f0`3@zw@wRCXmޝ@ KHA8#G w@#W.N gjr20ːF}lA4s’")a <)ĐBEGP`(Jb{T֏1͐{L("H#w<) 3q0F@>ғKp 7yB#nH9#==0ZbȆfXyH?IMX q,zc==2Nx"H FV s8#(F-ی GIFQJ)UUU@ QbCxG+2!;``'$4PzG4-Nzy^&@(SjXvόs w^`B@) :Qޓ/% P N8)8&$R ́ڥ00wsc@ iOJN(*t䜓֝ސuȴT.8^ZY kh̊P>9Lа~4zTh4ڪu\2 SGק=9p9 ~$\R9tE%0@`(h<,r1E)c4P1$b*3B2<~tc p G&K@ZMal`r}r? zNAޔMrց{C|g\F5WY}?#@ EN2O$I.{fp`i07Ln"1HpsR < 8Zd!(Ga8)8!`z/qKғO^G֘ƀLwS?qm謃gsHD'=@rOg&bg*r3)+q&Kݑ1ڬZW^(#ގ?:Z`G;:o)*Oh&_90;?09ҟPA>ԇS?ʫHGle%p@1-Q8ҤW*2ݳQY<(ˏQ~-`:b?'x/.>i4)%Է8֤M#e  EK=))Bp G-n{v.)##"ň:@/KHYwl$n E1d{E 9CО?0$<y1zd_"O_^sNHʋ'$s@ bs *q$u8<=襤8댑_zh2OTqUCHDRR1=(46y zw⒊M)LbAYMգO ̆0.6qZT4`)B. QԏOj`֏- O*v T?"Bx};T3E,۴sh>`@SchOPގަҁ` `s$u)) Xzsւ@9 cH-&NOjbG4{0Ⓛ@9@YKޑ2`q@ڊHXP*0$}=ߚ3Ҁ" k G99js LG*{S1'hT`9=ږi#&W  1֒ӵ"egF)OdV;>Rw;'F֗$dthU;4QҘ@HER8X)P>_F-p,>9IhJEF dpO!xSi9< 4YnGC,'c=CA^d2 H9A2 w8qϯ֤lSkn!V*NG#)ԣ{P0o\cq$jw)%r%ڸ'Oӽ;€QH =AҊb hlp;4) OGzSڙ,o#*)cIiaŽ`'Ri~ӊ_Ґ֗aH''ihQ QD Cbi FZ:h4G$ĠA`8&q#%p݌=B5fBaʒ3?&4hԺr9'"ܒV(#{ S$E@ '\tcU]A$rNI뛏ѯS1aHM888>ScT2^ERB 篯Na{hGQIc0# yq*Ji|.U32` (@8A`䁌~t$ %\dA  I^% yq`ZtB$H7J3xI;'?JNqF{wtqLC`f qf.mBzd~jbu8#9ɬh3+8l2N t;ð!iYIqVx;cOJcy_3.@Pp09Ԁ@ )CKIGhZCFy })VEèapFyE;F0:iH$jTtKFLHʛy{sXW, 2lqq|sOn:J^Օ{&# ;V!hM\%[Xv(QB{ՁM(1 Iڃs?/^N;zvi),+ǭ(8uBW* @zӱGn:P6zK-?$擷&Gj`8/Jj rt5: qHG;P@8dRiK:vdҸ;0*)$ޜI #x @c %1z5'JCK@’,5w [aӞ ie3ܤqS9h8o|&$<;cM688<}N:w73ܵ‰)HyF>lv?:@\$u9Bb2};0` a2}qUq$ӚlpBT6Xx=8sAR~—G^84RgvZ^ iPW 7 ϭ/J@9$g491HBb2 { Ө@ёE/%RuZJ29zS9(?}q@qI>1Ijbə6)895%!Ji (`OAM/z5A9N>(@ =XDnH 7>{T:|\YE-Ź^"L FӃ[[3; aKYc?:cW7&iݳ~sW㨡sAKUO @9;H]DQIpCHi hz1Nr$P8\zԀ`RqN4-FeUs8#<=?ԟ'asE%/lbeʢb7c9>ԝ){bM+ 1R–B3j#xe9Qܑw)x@8 `I^sކ`X >0~ap|Qd#9*+y 7RG~RZŬBFyyۻ<⦤Ҙ#8O$vcR`HbVT \䜐:gOluB '4Z\QE1 TUy'$yN8إB(l0RZ v9֗ni 1 i}{nRdiyT(8BFQ9J.1/қ#(\grsHJAG\{s@ư!pږj R(Fh>ԣTv>iFqKAjB=){qH1D%WY=pp?N#G֎sL4Lf 1y</Z}E}7}j[sw;vSqҁ'qi I沼O|Ni4P1G Zw4KH&9<q/ >}i3@mq%6^8<}]CCBE.x ;q!ϦZYᄽÅ${gqOi'HN˅8rzDXLnڔc$ciirPA\  CQI8eݕUFYvGEq'~;LAޘsZpR c w|Oƒqޔr)J)'r,GP #8#-&=Ns$2 GҤ[ \bn\J*8HYʖ̍by8NALDf`fE(IKH8#֗S! G֜NIL c@SLQ)E2 *G g~TLRv@ E! u=h$}@KIJ?*Zk:P̠‚q3Krq`^ /J9A==^}qMU9Ə~ԝ(zPۮ)M/,*F3=jNE 8 #H`o׊v}1Fg5dl$玹S 㞾Ԯvi8=E)NLry*B `p0iߍ442,T)Ԝ#n9=3qKG 9!{REPI'sc 8OÿZ}(b<{RaLwҲR0A Q@I@GSr ~a}yPs@ZC4`F:3(#8硣K@ ږ('j((PH 9^/FYɏ`Ry$޼bXo ;vp,O=}3@%(PGz('Oޗ@EhƁ#T!FbXg/$&8hIjOғSJ ܥrTpqGzj71vR00:9g4(4vE?֗H3gPڗϨIҀ;P04s=ILu/z tG4Rr1ӟ^8q@2GXi$uD@K3RM*A9J)h:*H9"CƗ!88h`:;9oYu8 ̞pO݌`ZM uz`:@KE*, CNzRI@8TpC[(]r͎5&3ސ ޗGE0 (!8M$?җ҃@›"\#9 9?=h5^& grC b@O 1%!q,FOO\s'B38N4;1K>(ژ gYJrq4P 3F@@]YA^iĨ]acq>^a`'yHv4׽Ē9ѼJB8#42g ݦx\FɓGvj&)a@P?thjJ~d=1\ hN0HzCS.훆g%W.ǦiRH q -@ہ>stream 2018-11-16T16:15:04+05:30 2018-11-16T16:14:55+05:30 2018-11-16T16:15:04+05:30 application/pdf uuid:0a846ed6-33d6-41a7-aa4d-87721864d472 uuid:2b2e1bab-0936-4b45-8510-483672416c16 endstream endobj 2 0 obj <>stream h2U0Pw/+Q0L)T$w endstream endobj 3 0 obj <>stream h2S0Pw.JM,sI,Ip2200444BSSmSucuM}L&0vv( endstream endobj 4 0 obj <>/Filter/FlateDecode/ID[<1AC0C1F1A3235B4695C99F1F6D1B4E14><977E278B5331B643BF6A34683E3F9D70>]/Info 6 0 R/Length 37/Root 8 0 R/Size 7/Type/XRef/W[1 2 0]>>stream hbb```bpcb)gb`ab`8[H3(  endstream endobj startxref 116 %%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.