Free Access
%PDF-1.6 % 4 0 obj <> endobj xref 4 8 0000000016 00000 n 0000000595 00000 n 0000000655 00000 n 0000000869 00000 n 0000000993 00000 n 0000001034 00000 n 0000001063 00000 n 0000000456 00000 n trailer <<5DFFEB9C3B76FA4791AC1CEB62A0E511>]>> startxref 0 %%EOF 11 0 obj <>stream xb```e``bay  E5 s@ a@ endstream endobj 5 0 obj <> endobj 6 0 obj <>/ProcSet[/PDF/Text/ImageC/ImageB/ImageI]>>/Type/Page>> endobj 7 0 obj <>stream H*2PHbw.=333C0 L ,sr\ U endstream endobj 8 0 obj <> endobj 9 0 obj <> endobj 10 0 obj <>/Type/XObject/BBox[0 0 383 419.5]/FormType 1>>stream x}Ͳ&+ݼ^?'dGx[q<95=[K]'GکO$@ !y} _ߟ?H?_~ @F_`W<{{_A5ڧ]R#.ȷXc~ պ1"inbZq5*0@k˅.i\%" ,󐅊׏u%o62*$}8'(F,* $ <\e<8(qPp?y}[-2e<\H7*1BV{4 teڐ}@ħT8iUȉ'1k\I dI V{MlMx_g/{`]ҍV)7Adέf\&CȤaBB8Sx?8!sk}2>m^{ YO;,H0Qs1.鶦bXnP:ghUV Hk@L M}g#$ D .*l1:xiHyHBKsmDt?n>H|~T/DPL']Ia㶩OdufsQ!}uǀP0YHS=d)$ rֳfؔɤrjp="궸_-VLQ~78 xRmN  ;ERf%hYR:)]>W Nz^LMhjg~>.Cߒ5US6qU@Z~dR [?O? mj"[jbv+~Ef aw=HK%EhQp1ٓ<_]n~Ɇj,|ۢ9G{Bu}̽%bSxh// QQȏkq&T0_ |:3yjY">x߶"bzWj蟇e\ha')$wl (Iyb9h/(ⴓZw󸄥c؎Kj:d]gk-*3>7m4F i.$_Y(yOR8A>*&F\gGU!dKj#/daF,$$eĆPBuP_ite\u遛AIRw6d-]=|b_g'jJRZ&:L~$!\Wbeg)u viд_ADZ6nKe L@vWމKHx )$3Ay!|," 9DX}%*C{?1>}H}Դd0ҿ{@YJ[?89nm7ǽoX9$9FqˢP ?x Q)t.$_pn\g.I ^n[mؤ`sM-]nej.ypNw^Hd(iD+ų4k[lsL;*l DbbfM[u* s-I!{4߇ e#TV;ba2Gp\DƚN~/Pb$/DrzIEdF4ccU|K=m)W?eyR*Ve 5B076VW/sVbX̵}aM!5E;`S2Gc?CGx^/e4Z?e>18-$1k= )z)qpDF!4Ҕ1|XSxn^ncwꐢKc'=s=XHE:#cujGfZܴCHR=&#;ǜLSj}6 r Xz^YH-d Vye\OzxK:I:7~/K ƺѳ!W2p]6iĉ85gH8hyxLTKʰ^۾SFfE)[qE6lu-:RDLy%1)h!TDz s[_ed~]ll|G"xCJca).!\ؘH o,DԎs@Hu,s:cw18Ҏ-CBi4j+?TFSnx9}S7u\$5 uY pñE$!-6bw[~H19'pޙc!*#;8͗B;B;^1I۾0fLc褧ZIknΥϥ~=zZBE^?OIG]}% $I%ҿh4N9b1  Z(+!klxvl9DC@7cE4 0`Iz^}+gVe UwI Ľb}a1CojM\Aj22_^iX Åg+ͫ3zDe4%tW" yķ}a͘)!BN;֟qlv[ľSp2*U'o1dv.zHx{h@ $/qjw Q(Ņ;CuƻݏXfX@h<_f! <=dߧ{:%0gRp]ײI6dw٦˾C-u*%z{ijD"b*+,"1q w85 fTϿYtt(6=E%\'@9 蛬r!МDjYJ3?^TL\XĨ4ڎ>s_*lfSfbCUxԉY) & 3!UU ؕu69W7^b#l#nbM@Br0Gڋz]kK{a;6];R2!=۸,6MnMnT\h6_dfBiM$hD8ņI;H2pC]CiM8hi; a!p.cOf '%d b+! Q(9ޮ!Fdg8THwU]`B6zQcX1BOtIRcr 翘e&)LE"AP SG#2 S}atO߆3(wZ]j. GU`LQ9 B^GY!'sDz}zu$;ᦩ ~Qw<;D"5P6?t4.bSY'g~u2(54Z*5ۖ: HϨd@H$.,Yc\襈j`s!TV8=9)b BU[E} ?5ѹnǓ.iX$) +MJ*(coX_8*+W ; \+ +W"9qr*98r`UX9b*,0V\%aX !V\+Vrȁ+Wa9r媾vȁ+Wa9XTX{sD^V\K͕XǶC6Lw36SLj|l_}!W"/uouʠbV|ͳ ~IA .!sE68cֶmg@oKS$N}1n} 5g8O^wVA-@ΗNh1_'nؔ: Vd~jf~,edfYY#V3A,,5n%fG^:%^śΗN0tR t\W8!a4HE[6 BR蝀=P*Pv"K@rKNvRkGmﯪQ[8WQz4DV,Y4WFYq}@4ێ{ }$R>lqaobd#.0jR--%GRαqw¬Z*ñ`=TQ)RȀFuDAV1R )WF6^H%f*f>) d ~kN.r%${p5!)ZfJ@xȼG5SR3ezLeM/MbQk|kqmXSE˷TƋfJ*eD(Qj)kɷί%ҬW:BR쟘79-\nc.u~OG-#SFUSrk&/.545Kޣ5҂DV=nW}eo8iՒ8Rt7(ЯXR1'lFEZDjW?~5RF GNRVb=7I'@2Ϭ8Fw5$0K%ckKcJ%%)d4䞀/D9{g| QO}1uk9F|1{f]`c { #cwKhu%nGwQ'I:0_F71hcׁ1F`ׁWv`ׁ60C&_'ֻYa_FJ DZOEg ׁӬ ?гDG _ubJ :0̞$Կ F|Hڲ:0,_~2Waׁ ׁSo :0Ԕ8~5ׁ5В:0z3 75 uEI{bwndl Z͍hI1VG2nXi{6 Șkd %2/5A"|YX yTK6gVDcʥ-62ĕv8QJ&TH]4FT]51ĨDY Ψ2_Uoi]JUsHUvzJ~Z = 6ݑ]2E/53pbm̓SٿOϋˑBQqvs6] +g`@$4B|+ j58,ǭ ]ZP]HFʹ7EHpYݮ'HI+ ei(geFM172zwˌȄ" _ 26f _ . ^Eă0-H$YC}` ;ϒцY9KF>d|% Yr$d9Kb J4M4B ъ C4M4F 4(-0J 48M4N J5HM4R JC5X(0V V{ULѠ{r&D^{M??La[gaEBadRkİWeϖ6RG@U o79 H]uY=FP_# "E 1CE0_խ"X0(gH֎n{DH 1Ƶq]\ TS؅:5eǁ΁o6k~p\"|GX)C vo&.6wmuCiH I3 GvΞy ڮv,eF7 NĤUS b,h]cavx۞ Ca.n _=VfM?3}, 8!}y-&r{nmi+C68WI4[мSLLnn65CFә;^ }n5\Rs48ƕ^W{%'Bc!|J}u(Tvv*"` ބOAFeyRe<FŅ\*jH󞼭65mX7lo,!x[-"W>xEyapTtKHW1cU!Aб f|4%[&PqY6/-nU <5mlennCCsLXG~c1IZ}F8E zW!-CEl];Қʬxޡ2rGxzx=;HXp|DiZ;ZbnԤpBiϲ-m f0ѰǷpsXH:zJ#q_@U|*HT0'9\NtfE)ӰY[@FzٓA`LY2Ȇ^g~mYeu-EN ǣ*G<{~($nϫYhZ[l:dp^2ջL[ =T򶛄5[n//˫8nRjs QaZlpH 5a#(%]6YpUuǫv]f%M6mX/C[2je}kN Gr#t׳"wd!6hUmٴͶύD)n ?%"\Eǹ_A|98^Pih^1/[Sw2Y7 xsln8dnb47ϣzI:/ vQx>#ʺk[里3Əf>jkn[kIӫ4PĨRjf#=m:E;|o J,틨>DC_7̠}MgLv; m`G5 &͸&COK2`=oFluh7ZiA'ETz#a?YjlpIA4ZYXc)y 1u"Dͻ MEL.;oh=)r5E>]*v 2w ὙՍ)Ɍ^n hD샥_l/dX7!osTKipaYhJ%ܮ X~q@Kc̩zFa0=B`K4_XT ym=K 흰@C}e[Lbfz_ F8;/R;{^hf08< EEh}y^[0Zwn}c4@M1Oay\مȭ /6-g|GzݸM{T$G_ԆXSAj+Ssz([oFޠV<KetuKt ǞT4C4(Kc99vbXB̔ ^] 7 û_zl. {o" w>3^3XO<bXw7N+!ȅD]*cv vL[ǧyz~GtD8"!rpTC5 =S/-tX݌G]Jo& "=Zm8DSk[ 2rݦCga/' Ռնf6AkuODqmkn, 9Tbc@޹?sitb޷XT_v }pvrQ8b%y2m;@[ŽV/^w r,sꓛҮP0F0г~Չ™%ZgPBt6Oy ؔwWQޮ?#첵كnaaM s_>^`ܸfb!6gYݼ]"5f!]A A|;sVHv_  CQow2ѺŎ&Nn<|`'$' xYAz Cw)x= !8F&:YrQ,]SO_p^lXYő,=Alp?j)UaBEMG4' c̭̾ᄚ:f_mĞ!z䗽CɤGo ŗr׵?5-?W%bj#sm9DS[ !qAPeࡕH:s?oBi6=2 pָggK&73;îeqf f.S*ִ3ODMP 5R3!=n^ReKSp0;3c'hk=Wt]L{ =>U<rq6N,K<<_}C\O},2fYٕkL`BpɲQHJfC+ ncP֥ dl>d'̈0e)$x KLM@[5t<: ͱm{q{]B`W+X:P. C [ץ 8I.<5mR>0qkޅY 2sߔş1gqb/?摻oN"DN(ޫk\d\qĒhKEvhzrА{LtOpn`.oz>cp*ߙIeNHzdN?sv.VƧ:4@y 7A8Os&X?>߆j.ywADKikwކci(ozDa47>kqB{OOo!x*:# nȋsnW}Danc3fXw,R x Bv-EGQg9޲ ;6zFm8nY0G ~ҕn<ӯePn~7< Ocs*Hh~[t UXUX}cPUVb檪a4; E9My}KC\F*'wjɆW Z_O£MoO4e~[ *F d >e w/ .; \viBG8Dα0/1}F܍=[*MG |/^58"rIV07NIo؎|8F0ePM79v1l44I_*=* ُtۥv‰hgh ƺ9B@qyM-b鵸L&4Rcp ϛ pfѾ]٫RZ#l{_9V4s/wNBRsdߴC^E<݆@+of.6A.:r̢cVD `?,fGy=\W;u\z ޢnG4Yuw5qKohF`ԙ$\ÆY[4e|Ш7GOL["="&~I$>|lx:G_0ѸU bKE7R'mEv[đ{0jv.6T*Đ%!XY<pM*Yn͌`AYȺ'- PQLA$elnĈ<U.nMTPR7JBqbs)csC#d.w@SӾzm4>UWbFc{WHl<N-! (hp?lK텪XFoJqk9#@&_exjFhN 0Zzwk}'C^ gjD^'shNnEM3SH$룮L!jBq軦a9҆g_R2R͸1-[xI|r!WBt_rFj!  Eb _ kX½x֭eov`!Oj4LP') 4n/XO,oLUmiRd:> p[cRrM]El1D2s eǒ1)ʎѫ1}[e"3e1,WrCQtg ΀V N}77F5ûqT1P(E]5u!r޹dW7lɚK5lKRuɲwz(Q@zaN.8h'c$|7٨ܬ; c_$HXcnÖ s nW0܀. #s/'LJLJnLʣ7ܤ>sUfS\Ԕrӌdux 9]=nHR'Txaϖp%TʸqC&MMK䟘\?kax@Rx3O$3+6U!豤:8m&YpNہ.riV; _IڒoYEVg$c ~#Q]uE$:qK*1Z/eȫy\j )׼$[wQ襈 8]!@ hCD6r%}pw GaVw)S$P"Dfd< L]< 03;ͱwBnܓ;9,+8U*8>sK&Zjɍyt4RfCRngR) Tq5z);K`nr5jBrKfd25!14 @HܐaiRY~un ꐊztYڷS5n@_DcbN-:f>n2f=6 K~v鏅dg rNfu^0s95k}Z.I9%;{KP99f+7fk)s*Hqx @ &ˤ8<υ \usc)؅0߅NMXnQ^Zn|.dC憃/3PO0Y"+J֌C6X008鉼y}N؁GW; v;/l#&+ٚ,jR/&bȫԹ>EBąj,JjQq1'I`B,zſ K(`Fb!)1gļMWW X8ppJ-M<:'!9Y*:j WAV J91]nRN(m yQs ,iI8zu7_4Q !L?>)%F./f$4NT MG4X4W ۳%\W% yVt$ A kOrKH }%,7owlMp@.Uƕd˜ $/1$B\Qo2Ml Y*.q?Fw@r Wd n/5vnPLsB |nᓤ @U(ϊޮ{,V@4~ihBaɺLs vtƦkRC׸YLTh&dev(UyzĹRhVE )ֽPNNe 714ϚnwS 8-NevK!HRkzHvM*z$co#Pˬ$,dMLȦz)ξ,lRǘiKJ-zflsf" 2e Rͨ5۝Wn,uQ'),mzmzNpNJU_FU!>͕POK+x(%Tx)=F>gF-T#Uu& w_ pThVFFZj%V~Llޒ ZT),sX"$Q'e#-|Gfb{G+cu[ RMgß{_*Zxt~)x'<<>"zp z-ٹf. A(B&D[Dj‰$w zRhG3ǘ mXfDZ[aDo&@sy~$}ǞmAKdqHۦ,My ='EQ}SJYQU\35\A.nFHrßbK]53μ#}ѱ`>2L(i{xx̨%3"}Ğ:8ƋuU*8CeإoI`D ytζ(G黮TH*^<Kǃo=TKĞ R2=fxd O 15e nObC[a6b.>ܚw>d\>@4Us _ ߴ,ClR */Ue"0!D*FF^s ]!e";$857/;Y,;=%֫;b"Rc)" rXt2iyӶ`֞ʔ MS^PXfp޽~[p$kZovM/t4/7'讅!1*e^:|n^~CuY(c֛mW}qP]*k]iH=IK<qZcJ'CTԠ  G8?)XFe(K:Q?-.19uEOK~'Y?Yۉsp֜6[~I I_~SM9!1\$E/ D6G`4];> D,d^ 4ʻH煊G䵚[rŠuijŁL^C£.rcg؛@ػTjYQ;kU -?q>~pqB,'j6)/2$0Ke?g9,A!A*,\vԳ9$XٳH>u yoc=zYGGrI}3#6^ kh9u /B@EUO0mrxNOÌ&=Ӯ/*~moF$<ұi{V@Jۗ?ERdB,X !y%` 6 e:)YOH??)] endstream endobj 1 0 obj <> endobj 2 0 obj <>stream 2019-06-28T07:40:35+05:30 2019-06-28T07:40:14+05:30 2019-06-28T07:40:35+05:30 TeX output 2019.06.27:1139 application/pdf uuid:44f4e10f-4662-42c9-aa96-4f0ccc15c061 uuid:b862fc04-3aed-42c5-b9b2-d4058c2a7611 MiKTeX-dvipdfmx (20130405) endstream endobj 3 0 obj <> endobj xref 0 4 0000000000 65535 f 0000018733 00000 n 0000018784 00000 n 0000022222 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.