Free Access
%PDF-1.6 % 7 0 obj <> endobj xref 7 9 0000000016 00000 n 0000000631 00000 n 0000000706 00000 n 0000000827 00000 n 0000001044 00000 n 0000001172 00000 n 0000001414 00000 n 0000001456 00000 n 0000000476 00000 n trailer <]>> startxref 0 %%EOF 15 0 obj <>stream xb```c``Rg&Lcb->F '-020 : 3 ? 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.=SKC3c,L M,s=s \ H endstream endobj 12 0 obj <> endobj 13 0 obj <> endobj 14 0 obj <>>>/Type/XObject/BBox[0 0 432 288]/PTEX.FileName(./best_bext_new-eps-converted-to.pdf)/FormType 1>>stream x}$^__t_0 ;%4cJ06kBuAE|~]u?u~UWW6׿˯6zWxW}u"߿~zz{QU c*u {rUy+@|o1k $ZnLk}Hjw}O"FHZQ <{'DUgyܮ@U3DzX"45IT׵2Dկ56{rP?DfOOSCvs'Av$pg4?䭭sW+k;I h0Ο$HyAŸ=$$p[(?,H3AŸpU؆?)H3?IvA]}'Ioծcӝ8 E:Pi~^M!T-VWHk I P[?qƗr6nMeDb#5vOɵAY2qȉ]?c~R\Ϊ{<",i `ڋ"͓ZXEe-c@Q"c6U@;zBDΌE\9(^7W}d}-ZjkY=dX`LY9%A6{8 ˓ {ExD_JɪwF 5Ξ5g }{< {'鯣'g,?+6J!3➕`P(d.h qDDw8zZ2)`!ꋌ VF#@F!u0Fܳnl `bznH˦tS*CňP"wS8rJ9PLNZ>e.k r WG)ert%#vp(R)'+7]|(](>" N>#Nh3H Eh*Û<>"*j"lKQrJ׍+}`Q? !%Kَ+vyce.ne$?OI|9@F o.՟m|IW dz S\)9?i1DbeTԔ||T;帙SrlR8ډ(E!8D宋9[xMK0B(`S@ Ș bl4+`BcrTN D)!MF@ZꋱDvWݕO J `S8#Gף1|e/)zP2 %0@rͪK@r2aՒAr@F:JaEƚ<)z[B<&S)`쑝&e cʉ]?քF <"x19h!6@l@Q VF{%c2 ٩j"l Q2^7I_%sk4ijB>#BYSHlq䈞*iK)W*5s(QDf*i=sH|Pn_RHډ,E)DզwasDDh>q L@綶x JRPٲ5-׎Bp`ʉ,E!٥7lQ-Kq%K١OWiK r"z5 xNhaĘdT8aHI'bA^`ΡS$:ϫDk_k%o_a}"cIk$ r{#AF)qpFGDBdL9Yv@D'Ǽ$uC-d8CF< BW0Fr4"5 !1">*'d cwX?qI1(yICLj4"4>:.]NYcuC @g2|&H9oM(BԭPnJ ?5w׹w|&J 4E2#'&AҠ HeI%}4ˑsՏDI%\N*CNyH2`>D4i-'!'d< 9dp9k?9v!'> 9te{ThI5T}CTCux#'Uݛ:ѣ?TTO}^RrPMʑJ02䤒<̑J;û9W$q䤒;ǑJ"GUqjW{/NˑsB/ 'D_@N*#rTEb 'Q'D9@*3}[TTsG|9dpJAeșJd䤒;"I%1O*C*MrRI,Є#'}RrNe&9l]TG|Q):.3?Cm)W jբ!}TYПTʊ j{IRɧ3lT7FdMFDQ)jegL[Ѫ{dיKzH@.[%R{)8KT,[AYuLQɔw5/l=9fg@d⿧E:MKܗ^"v(%SϽo˽/k*RnXŖ'GH=HуשKRP粣!ğ>%ῷs_B'X_| Ip;IҖ;G&rTyT\$UZqI~J>ou,A9K1g! s%UZJ'r%U,a9,J9KP!g Y 9KPEB*,$%hQ,A%"g *,A9 *,A%"g *,A9KĄ,$%hQ,A%"g!sR%U,A%"g *,A9 *,A%"g *,A9KP!g Y7BBr%U,bBU;%9KP0g ,A9KY@sBTrTYHr% r TYHrBTr%U,1z!g!UY 9KPETY*rR1g!UY 9KPETY*rBTT)g *,A9KP!g Y"k{B, ^ʪe^ϻ&/$o/*/\֒y➶-HkFϼ}n^TfŶyhj&1rGꮇ7%N%=i_vy>ʥsLBQp:w5(Ņְǁ]=|sj:΄ jbO?ty`975;-M=)V^2eZҿ|ſbےzv>񮘦[s0[aiDwn{> -Kf$'n鶐bm n7nfnm]8 3"gr84 C>е{?C|? ][nCysۗimҒda^ZZx\>秅U-,ܥ;G,[A>TM$!`nzkeWqIaP+XV"ZY:aeue}tXVֽ˾g"hqʷt9p@֍|Kg#YsO\Js/պRڹ"jKl禧fnY_\vs9Y \ HW?\}qRF6.4sҸsʌ;/.qG2f1<ӶMKmu?tk6ͶM=?dL6b~|&~Z=Y:c`l3ݴ3G?isJb+2FligceHg]2Ps^S~Fܮvcv=8=+JhDKGz1XH}#h')hMz#hEnbzmq!s%m{g.ö/dI7ת>n^f200A08[~0`>^ >b/em2-k.CxV_nQ(ehV3?QYLsϩ2@ 0׭o?WardYe"s;aQ?ʾg* #JrgecjFN$R-#G)T+TUDö|@CDz&Oņv9cpm1r]vCDf%>P8.Q齗@ե7CJzBsQଋیbVx,bRmY6wejDJN^"dߙVVR]gRy(9NXt2$"$u j+U>yWzD@i詋|3j˾\,뿧x٪H,n JWEwR$V|; u&<[ҁN[Şzm~\wބ\_R2rpn[$BwGSzHF"r_e:V|3l,r;3bщ9>z wN>w"[mp zwD/-OF&QJ38+9Dlb`RmY2K2x#:d[tҥG}@N32Qʇ|r0O$Jm/ |3pN'!D{ۓ'UI*Ǔ= 0O"BOb)A$VNOb'QI&1xINRzl#ӳ>-Ug'mps'P Th-6.& TF[󴖵A"p,lE6=1X?Jys~"DR?D?R?R!zgT=ܼnEpy_@|ޟJp8{pxI"6)Υn\"giHƦ qIׂv}}I#ۑ}ͽ"dk?$˲׫?xŸY+1(2JA rZCz%B[F+ DCP; cD aUnkکb]dgFT)$gFIX"TKQiLŲP>ZsPz5fWI: *3,[?D./Xʲ#::B8P;5&]KQk%75P(hcYR[J@3Y_J!BCΔ6„HM"I?!3$Q1K4yy;}HnhL<ʒN۶$ yqN~WViDmqRl6_7;FZ]󎀍Le+eehgs6 GpܯPS;z(M:piua?Dp)T߿撦ԽMv^^loS/97^u\"nYz &z]{'k⛕]j}0 =̾zgtaP(Dp!%&Ɣ*okTJf'BЄ<(O3,J-xz$@R< z]el'Fb x祖>b ;O;WevB{2؇ D#'E32r64,z?iq!8_4j-hyǷݍ鶌 Bo`FDCx^`<ϚѲMn |Vi›V|aQ  z9piz8ládņk$zf?Q Mx'M2Վ|,GiwH0xB[^,Rz!?G^WAaȣT<8'QkaFL 4$^PciƗעBn b$Ŋ?2_GA; cU#I,Y"}{ZGv[?.&<.B#V>*H4i'?&kq1kJټMf@t`SPXSi 8\ʖc]q?@j.oLVq7|bg=q<=$}O$@2?OT@2@OT@28OT@H H HȁDT{{&iʞu:e/}dtE*<:}$DcԲvTtaeu.[}k^1Yo $K%5;2=)!1-/pFgZwE1{ֳ3{ >:d_ GdX JKI٧6r)Ix$q70P*JB Lɐ˘Y_^rh ט,MɲWP6^Twus{G9g3Fd o}̔CEvq?E_""Qyg`0YPa\ E֏$R-s2V.MK>0 9=7DPǿ;'=rTf=Y$cj2U1w۷r ԕܣ ;zbo>QeΥt0'uW;Z%ѹn}l)#:ծ_{ ,G?zG8TJWQy?HFSfk'Qڥ'N)*}uCQv;q;H>t0=֭[j{1j{=#qJՏTd`2~ X8lQ{# ٫]̌ @n-kbN^odD^cnȕ4:}vf|*]<}9Yxۧg?Wb[ )HQ]).sCH )T3N1#)X m %s)w՛?3I|zg&/W[Cg&ykkGr'(R?OR3F?IOTE$?OmijV$?Km$QOR{F_{|')j'"~";%:O|!oͭZ+42i9P^[ FwʖT;~ a 8-#k&ֱ% gJ] ?bQNܛ&_HmM&@|ka|S/O9@B#(Zgx?!*h@TN d) ƔuSh@ oeͽUg͆Buƀ7pF8Gx>JryXB S) ou,E șvdyߩ 9ܿ?8}Wˉ&aealQ6$}y '4֎Nj%[{Í\ %"s l<_CwƱC]~O'rg9j&֡TH!!j%]GbOUSAr? l\fo*? a iTHWXbH*n {@n@nV ].6t^.Sw zx\Oua=ta>3R.ފ'@Z@?4Vwd9J p(Q34~0P9tC+Ku \H^H^XdV_D K6Re#!;\~ ٚe eE*%=IRkSt!($$GT#ұ~tՋzz)iԧ=a4 ܪHhO߉Y,d 4SF7oofl: (Yjw&Q&5)_zpK o- KA*NH4(SPA5T\dpMo=kCj}}i2zjf4Ԝt{BQ qyKVR@y^*I)2X6 Yzj{CNُgvH:>bQ{Pv?+Y^x09o[Lp?̇aCdGO9rS$.(jO봵eƝ#*_!%cWET}&k֪&[ɶJT]CKR(d=U; dԱ#T c]۩bT2S"E(TG)yKǹ5l7֠skPTynvsn <ṶA\[(z?طs=lGgS\c͖j=i}S\͖|Iؓξ:ImJgF˚ұ}y7cҳvY߽)^}wͪGV3a|'[ u#U￙Yq6JoW+Q%iȎs̥n[NSaι_)qE)L ϻ[LcrmS>kh>tS3KaǬLC[R_ -c=xdu|fg+v> 6\A3>qdc4F#bxw،ܸ? #VL#^8`mc8Wm:+k)_GeA0^Gt`03+/ygvfH7ws,Igsi5q1ͬ:ëv7cz 3ʮͬGKf^NΦ|M/VOׯ , endstream endobj 1 0 obj <> endobj 2 0 obj <> endobj 3 0 obj <> endobj 4 0 obj <> endobj 5 0 obj <>stream 2019-03-02T09:53:34+05:30 2019-03-02T09:53:24+05:30 2019-03-02T09:53:34+05:30 LaTeX with hyperref package application/pdf uuid:a28b2800-821c-42e6-8a09-10201b0a9713 uuid:af4ebafe-5268-4aca-9e31-7f0de7e9b6ab pdfTeX-1.40.18 endstream endobj 6 0 obj <> endobj xref 0 7 0000000000 65535 f 0000012612 00000 n 0000013803 00000 n 0000013891 00000 n 0000013967 00000 n 0000014019 00000 n 0000017445 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.