Open Access
%PDF-1.6 % 4 0 obj <> endobj xref 4 8 0000000016 00000 n 0000000592 00000 n 0000000652 00000 n 0000000874 00000 n 0000001004 00000 n 0000002007 00000 n 0000016735 00000 n 0000000456 00000 n trailer <<0A5769CA6E3970498EBBBFC5E6681045>]>> startxref 0 %%EOF 11 0 obj <>stream xb```e``ba{1Lcbg>,]!2 ~4#wqO endstream endobj 5 0 obj <> endobj 6 0 obj <>/ProcSet[/PDF/Text/ImageC/ImageB/ImageI]>>/Type/Page>> endobj 7 0 obj <>stream H*2263705Q0BC =C 230Q04372VH5Tp 0; j endstream endobj 8 0 obj <>stream x1 /> P! endstream endobj 9 0 obj <>stream x x?$B@D@QDXPkQ-/jXhXjTVGXDJ,jA ZODK21 !`29z>t$w'f~ٽ*sz 6]{7رC,@{&NO/Y$33N:W]uX7!""[֭+ܹsJ-&L ծ];yCJ(+Wfff,4F5.cǾU]w%Ya{6i6qƅ. HÇ^zVVVVp$LFO84m4kCrH+o ?+\):iD2m7 {)& M`/U&*y7B!xdo1999oԨfR$R EYKwRo, gvM@>o{ D)L4OcD3L4k& XD3X3L|/h&I6_5|G5f^LJLgZɉ=>jԨLW GҎ>',M6j&ƚf{!z xl䙱LSFNyȑEŧ]XFFFC _pgvRo&B(yb{"' %!7ȍYUɳ>{)tޣVZ~t!ɓ7ٳg-iii ޽{=JITr#!ABHfLLz衔>|x-g̘Ѿ} ';;;w6 !!V<$4߃B D3=(!H@BLL| A4 !A3ͤ$͹[222ef%!ABH 6gȐ!a;V(fR@" ȍY dtЗ_~L630`@0aBJJ͛GP0w﾿f@pUWhѢ񼼼믿>\njS_zٲeN>{ ]cK/k& ⫯j۶ԩS#oۓ&M W>(\2G~pQG͛W?_Y|yh&}C5*m۶M6mذaG/bۤIz;n38M6W]u֭[ݹsg(*-ZذaC1㏯YfOۥKۡ UϚ5k=P9ءIՙ(]w5xDNL 4dR)8;}_+G^|ri&'YhQezzz)~uijH4h=OhܸW_J]FjժɓzȑwiiiL /~2k,;T3ɹÕK.$,EE5a„p={v8駟k655uz~2mڴ>dL=zt쑋.Lb;ٳG{cÕ7tSIi&=cرϷC55kք20s葼z1"f 6뮻v/,?o߾XnCGqĨQP$;;Yf6lϚ4i/֭dk_f͔=K.Ϗ]v)E}֮T*ءV~og3),##C86cS3)f1(LL vTET:yyy999^zȑ# /ꪫzӟ4===33sǎvf.t=zw„ EޜPKN;oC?~ڵ;ww k&PvƎ;w#Ǐmj&fҾ}:h#˖- lٲ@SRRb6Yvme:uPg]zw=l&vOb,Z(2==LHoVӦMS]v|M]6lկ~fR/~5kPlӦ}ovٲe'x7yqwڵYn3pL֮][FnݺܹLn-?ʗ_~9t2%i&yyy'tҩ_ۡ .pgffL.^zEiLHL{ݗg3/țδ|?'N630`7x`ѱG.";T3 1{5kOKL{ٱcGhJvf@bz{U_b塙۷+V|m~#5j{>׬Y3r&Mtek.(zZIIVV?i&PrcƌYti S3)fRXFFp(֭[oٲ XLʢx>(_RSK/M0!99;*48/b2dHV TӧO]TA34 .HOO*h&fR^xᅔ~DKIfŊU\233s-[Lw)ӧOOOOOMMmذa޽.]Zg~=[K/0wiC3 0sOVn&m$%F$//Gᖍ5 5{իWV#7jϷif.Ea9Wf9iҤgyfƍ-Z[32eJ%:uڲeKŋkԨQN?oޥK֭[%7L,Xbnc.Ea9J쭙秥wkG?{ݸqw}wc44K&''>-ɒ%K֭[1bD88k֬1vءc4Ri&3g ecРAoݺ5m۶$_fҸq{~x ԯ!4-qĢN4kLV31yuj^.|Ȼ7?}loDŽțRmDoܹ+zMc\su}7X-))\H?|{Ok.%iLόsi-rF d„ LB_~y…+WUQvvii;c#˖-+go$|T&$ЬYSN~͑#-̫322vCUt >դF,KI، g}SNGZBСCɓ'Go׳g[ Խ{j{7c&6mr'J3j&[q(F،ve؞U^3PBͽ.xD3PB9vh9h& PD{mN63A3L%LʷxD31x6h&*UL;u]2\"ءvTIm˓%% mTIpNkءHJ¯PJW gP3ٚW dz8>y3ųxd|g c&l&RE3)ks^8%^v*U(f^|&ң%`ڡRm&?;fءRC*h&*UL;fءU1UgZC3L9Z<ӣh&@*: ݺu,c&$ݷӶc2f8{W3I> )))x$ f 5s]?z꥙fh&eL _2tP4@3) {__r׶iF RC `"UL;4֒%KnzjΝRL<_y+2_>|fh&ѧO>ヒ%99955 .8#B9ʒ*h&fGyi}WUh#ǡTHA3Wa_z.'tO~K9͛Wf7fBFXj8p`w}Wf޽{Gvڕx4x1-[wq?|rr7}o~=JL<4aÆL6o[Ν+VD۪U;JݷӶc2f8h&gݺu|p5={w Gƌ#ULfժUÆ ӧo۷Gu]:tӟ$UL*ءR;|mڴ5\3|a?H4;jժ]9{DKf/B׿O;CǷj*\;vC=$ULo߾,_<\:thnذaR$>=N:E6H9 /~!ULf͚7bĈLbOi2pf͚I4hҤy^puԩt~P N>N8!rNNN1cFͭ[nݺ5222  *l"7f7 &T^O> ׿zլYswqGǎSRRJLb3yW֭[_￿"4^{G .yƞؤe˖Tfo? c1?3gfUj?ҵ^;rnm͕뱩7ޚ7e˾5cL1?^Ef`+vc1VcL4c1Tfc]ve{YtM31c4O;tÅU57y7ee6cL13yrh&C uַz6IIc)Tf֤IuR36w]. @13ͤnݺ XP_kr NZ>'i_Qsvp1gRC{LLBSO#mkw=?tp1IYf~ᇚIlsDǓ.6R8ܷͤ[np;wj&&9gl{`3ٺ")1F3)mW_ԬY#lCZLL1F3 66RUg?gbLʿ\r%~qO=ԪU>(Jeo&a -Yؙ٘xݤ q+<[1&{TfҨQ-Z|wUovѢΛ7yd@e1$uWVEh&8PR*UC*ءR;*ءRP*U*ءO?]p7fR͛פI'''x≫V*U̺uƎݯY2\T_zǎʆ M֪U\Re٧rbףw| Iݡwyg]^s5%լhӦMrޟC =taȄ맷mY)7@ ۳"7?=rwTfRXFF;!Q =QZu>D،En LVZզMx`˖-]vW,c&_ϳw|frwzv *c&ˏ9իj衇*K3<7v"37Vءvz}̈́X}'Vy&'5o L*wߝ<o~wfbLşˆX>jId^}眱d늤p\8ƘLnݺDI޽kc4rorҮ]ȯL,39L1UDIzfbp~1oƯ>?7Gbͤ?ovϙomL[nпӻ\.2\1<'k&eL&%c1$xĘr?ܚ䉯 Ño13Lch&8c4c4D(D31ƉP1fyˇs2\1ff2c1E3C3Yjͼy+1Szkff~ˋ/ġvTE`JP vTE`JP vTerssG^Z:Ky5o|m۶Lu֍3_ϳe.@3j&?>uOeL4ŏwiyA.lp=yh& 1'v=*ZK"sCףƍpD38{_ݯm݄h&Q+Ww'|K.ڵǷ~fR*d̙ 4[Fm۶>Wjƍ-~@]Ib؞ LƍF,!z{% @]ɗc"7#G'N,!w-_L c&L<Jȯp_s4( Lb3` ˯4NjG-U(;~ 8=ZNNNQFf2a„N5++ڴi!X`W$:uj7oYhQg/I3a'@Kj3ygO9{ԪU+ԏ:Dޜ =D=fCco?cƌۧ6hРO>u=JίPBWvT*`JOksx|>73%Lʷx1x6*UC*ءR;*UC9TjUl&]~蜜71i\33g?GW>Fc1D&lY,$Fo-X~Ŋc)f_5cL|9s޻MYY1SLy3 d1Ƙf1c1c&gb13L1D3L1ͤi[=ۍ1x`YLIN?dȈ?i1c"6ӗc&999ٹ 1x$3PT*ءHPT*ءHPJ{vM6 f,+Lʨ! o[3 c&l&R;T`"UC v(R;T`"UC v(R;T*UC ءLo~l&eddf,rcj&eLs5k|w']:wq5l[nF*!h_|EC )t1pDk&SN {0Pы5vij';^z%IsN8;FDhhgr0}ڵkk&3ϼKonذ!99yBy w4o<<ȫ+w˖-~\q #?C {7RB3)G^Udyyy=zlԨQ{իW/:y" :c0SO`׮]jժhƏ ' _"dNV^ jNN=fϞ>ƍDzG4-_ ~?{Fπ-zz =/ ˆ#mf͚nY}s>cvQ1aԣiώi-|b?Yffff&rԧOplРãM qBo~ӦMWN:wL~L'p:C9cǎl&ZY*>7*xŚ5kw9;}FFFe9;}E}ܸq!"KÇ^ZBB A0#GEۿiӦ]U7I@ K@ J=xnn !$l$  AB?>_uGK@B!=LNNNQFث/铀$ !A?`ԩSFűhѢ"O+!H@BY(k>)yZjl;tysћ3Aw^m¿HB +EOQi1cFSSS4hЧOl AU/Q_6o> endobj 1 0 obj <> endobj 2 0 obj <>stream 2019-06-21T09:04:10+05:30 2019-06-21T09:03:16+05:30 2019-06-21T09:04:10+05:30 TeX application/pdf uuid:65dc9136-c8ee-44ab-a5b7-185e423de5ee uuid:feffede1-dc8a-4d63-95d6-147495540b97 MiKTeX pdfTeX-1.40.14 endstream endobj 3 0 obj <> endobj xref 0 4 0000000000 65535 f 0000016802 00000 n 0000016853 00000 n 0000020262 00000 n trailer <> 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.