Free Access
%PDF-1.6 % 7 0 obj <> endobj 15 0 obj <>/Filter/FlateDecode/ID[<5EADC6B22878DE419C455F54D46566C8>]/Index[7 17]/Info 6 0 R/Length 59/Prev 30634/Root 8 0 R/Size 24/Type/XRef/W[1 2 1]>>stream hbbd``b` 6@U$'X0$x@" endstream endobj startxref 0 %%EOF 23 0 obj <>stream hb```c``bgRLcbr~c wDp 130> endobj 9 0 obj <>>>/Rotate 0/Type/Page>> endobj 10 0 obj <>stream H*231402V0A(PTXD!9K?P%+ ~ endstream endobj 11 0 obj <>stream hތmo0ǿʽ+b>;S UIqR;'HUrr]>}@DˁG#B7!#w Abdk] 1.G=;Ļ6vsӷ,Zq%yiwT8ŰId 7l~%{|7?fRWqCOT۝l kOGkO%8.z}~H>eD0 )9H6WYvdllZٖ4"yQC*&-X=p=DRڐFlSm٫TP)=")" Mo+cE̋7Y9Kԩٕ j48ռorC7%juV]QɶV@ZM]Ql0"$ O4 F." s8{?&a_0B/HiLfǒgmDʂhSṞͦrJS[qWM$ثt"ൂ3C+P`Չkt\.o{&ri^^]8uCIN\'J endstream endobj 12 0 obj <>stream HW}tW33;;rzl!@ i(9Nff  hi֊km#""bE IGB(@[D(Hcfg7 xz3wߝ{o 0pޜ8{ 5t$Xi|G ँ c ^Ha"zOlAyPuc7/E:~9u+pvH{< DwY ' q< U5=IM8*T/Sybc+@m@dBae)M'ڥ~mV5=U3q1f5pdP42肜&~XIiU`kgC49S n១\<Kى0Z`g6ór,ч`#l6 )G t!؆lv(ȶ4(G&`Al0-c'zhb2/,ȇ{-p[Q(9s .^Y~@ &XVlα0 a 8qC'S0ƲX v)CVSL7s)h sѓn+L) &ӑ/|W}ǭG3p(X OcZ(6!kt@K }(z/Fd\)UPYЄ>ϵƶ:63ت=f?8aOM[p0'a%xcZ6c2 ʸ8r'Ffl\|•k֏kJ66sgYʇecKm\frWظzWٸƧm|gml69m|Ƶ6&ٸl|9%, EFGX$?Ubd~BV7a]JT*!;AP*eĂYCIkd@TUXfU$E" "U L]j"-yGnT膩ˆTJ2ɝVD5 fOt%b؛7b$d7#~)#J)#H.'1"~c*P!;IbXFJ/?ZY ϳ[.|`(4 zQٌVv4Ӗcv;=P@r,hwgXB;ʹ-KNfit D:Bx{@F"c"1[F*jr \dv?G_(Q~:ʄNo('W2_iB:4l0r1㰺X :ccxvQyt.tV%d,Q=KUQ#^R([^Gb8<_Й*K@@cG xm}f72*IF_3;6='Qp) j׉]|<<*<^䧇v5< 棾͏IB)xSS[/ɄaQi%`:3>d̍u^\_ţOT㺞K[ѶhϮ'Ofe}8*xpٳ0[g˯~{eUm=0P#qiΩg-lclMD茢65r$s{Xn{yMvB;I@9)ѡAP@Ry.颥,!atȨn2 ir; \20z4*7"HaH7E$q0lKU\J6d' DlSpq\۟S np'4 hpI!`;0 WLx “3]@^l&h6 ]x/p y W'  hk+-T԰~Naʔd]=?Nki/_Abct-YKj:f|hiO8/ QR]WWB̳_DG~Hm=6rl{bpqIs.?HƪsBP3| ![UQ0k7)J.!q!I$gA&nikTK։IS TOT7v嗶Uڞ%>ݻ~S{w 2Fۖ7v[WuO,1K c2 1ͱE.lY喉UJ_h֙a9˼bjI%$)5b I,/=dtS'j`"a=6L,\0,YN5, G-Vvk ,Gmi=KzqG$G\̢nxA5P" YznmS 0UR.+!/ qƜә KKmg'tX00,( {JMqCUӻ(>{J9#gA٤ H8_EE>eSKƻy!#<|xNm,|" پc-o,*i⏶%n7%i,Yf+eG8ߗ4j/(NJ}1=vjhw\e0R euE ڋK^+>?t1;αiɑS$ n-ȼH !6#Sٜ幑Gw1iU?8*M:k CS]\ER_ZW|[s,~-\nòT^j^n0ѸZj˘̮xͽ|esonґ` -s]!Z,3}g>̪ #:fΠ3ٕ_@ M賗eDcLmFhpԍ l3ueBm&gYF#I4ɼe2P{ʶ[$5.`yY@UY-Р5lKI>96֩%&De1#{imcEGAdT`YC:;|t C0iL0G-BRrl/Oo?9TM-=/̀= mșLc\&UKdQWq 6B4',xiNY.İGz%C:\N/c BѝnBJj:kg\W+~[S1緢꧿yܩE^/5NA# hО%-e Oo]_0hc 2<ytLV,Z1ְZR+Ʈ17 f<6cY1fjh/H2VQOhX,OtV"A_4Y.WYqKbKP3uZ.TUjH;N-]گ~W/_!F4U4%i>ͯM&iS i@+<*^VH`>Dj$Fd plTbnET l؆Zs j`9.?0ǎu88Џhсm –UXS9`VE R+a>LIF1txB= -}J$w>v`:]Ζ\w5ԱF0H6V0s]`-Oզ2#Ǯd:X̤̚UM%F /[[b%.Oü;ڡK!s\@4Q4ºXbt"eeIZ#mMĤ@z~UN,tv"uO!wzkM)-;Vd])S+]O~a-r hzI$r3z K;J_W' tlؗsG7%Fڜ YY\ɗ3dqDީ~(nkkM.UXa !|PXYL`HgIBX;Օ*p&F ,A=N^9:\dYW8ՙW$p]:.o䳬9r,}E+I4$_ vo^C{s&7q~7έ;U\X?;^$6NBŦQ$n5)&6a1ñd4en3pyhi$˓Hj IsP*4akrohS pD!an6A#kBUK5q!!xx.$dT `\<Yscs,Cn2^:k Vt>xa8}a} _Wpxovd"2,,O~F* L֐*G浅l#d'C""rONYOor|EeM=|4Nt:CVt]Chn[h+20=BO3tH$%xyǢ~i<'Juޜ5eo+L$}՚g }5ua빇rP0k`JtˌG!sCν9|ʮja7;5'׷/vÃ3cE5;rkwK٪-e{ȭUƺ¾vZ{!á]sH6=hfNp/ߙ^yP+K:!R: }܃-~fj (lkEΟ*ɗ5vTF:rp!׼n Ox\uDa2(laX;ggw٣[(G%ޛmXɳai[o&7gO|ȴ  "XL3wl\\iRO^W\Sof*?J!aThRx2KȦ=0&S}5fUD3qtxɛҢWj9e7=߇ I]۳*QzI;2إl2jYֵlyձ[ٷX[j5AW ZOP}uBv'S@-{ dC>"(=5=JQRwc$U!Ơ8ohu{kݖ WGE¨Bqsg{Q%(RZgGTJJh#XzV}F4eDfyULT\"n↙ 枔.ڑ F+C[dPI$fx у`.؁qȮhg3C)A֦Tv{$0,ja,ACυ| b?VÂA'XHoG,zƈPXhF%(6GOa>PM1'&# qiꘉ/4ccYc2CQ-ȶc*K4OKlmHG:pw8R7F]NRȀ4~Bt0KN:vn7ۍ%fv{^Oh?8~.}/!)<(Q'oNa9hr# mEw`ƈ{^R"|r #0g(;L <<,ZY Yݮ%JᒇO&2t) K2԰-|C N:s{y:(۠Gud}=/xRdN\r/F 4,20dpɲf} OaT!?H(!H >sV|E(9اg0l^*@Zರ=T2tKhfs}pn5Ex"uyF\tZP'd}CȦ >DSӃنmTCxas>D6q&t;aDŠ׷~pf+z%P*RRJ(XX*ԣGEQ \fg5g)'JgQKoz[-U? 8mmĂȂH֕`-Je q&}u F A bfǟ,?Ĭy\Oc#Y,H7>Tda9ɋ`0v{7+RNmb 1c,b͜9"(9/FkY<^oܐ: Zb1heޱxB sy'z N2/MW.ӜyyS[JۥqKNd'+,ZL)ڗ%dsAdລLG7dA` e6Z2b,^X ߂GLfC!Zda}d ~lk.W`OyR I 8PJH$Y,/?{Ll@),> A=Һ0@badq>`dŤB\p,pA.MP=09-vօiԱhgq,Z@9̿XAݱb)ÍZlĕnuD r;^oӺЕYLI*P|bf=#" ,Bg*sm @=VvMmNEDb!:5;|ቖ "9[uNmrA$^8ε½#Eu,X+΄:9Fv-?ޓmJ9$ VPSR'"7CwZd!e[ChAu_2aaZQIE3WɅL;WbdΨѺmC +'yqU%|;dD@-.ɢ}z̢f.j2XPt#$^uCN/2Z-;%܅uqW{)ÉA`VMj0E(^8@q}85U-8JdA = =d"]b]jjͿ!; |HGz,zVk}1~@ /i2{n/^41ٱ'eoyU4 k|kxd V$ ^ DհLbàk쨫xA˓b#SGSm6s䑩SQoY]a2W7TְֺYd_<"\0Zd -I/NX>[g[7ȴ{Ȑ?#e'e^͗6+h!u'K;֋nh]@猟K}U ]Tw\>Yhԫ+zu.XH$tlQ" $E矱؁ Cj] ,z8h3Yt; L~CF碎]~(!gq?Mnr+FW;M,ONN CCQ:4| IcZY ^o1'Xqfb 1[a/߲W:{R eDS>W|]9<^-@Q]g?݅EQ YjeVkĺ%qNH|-PXiTL1v88M[ǨUcL|&cm|ı".ZgLs;9_M7-t=@O/583,!,e.f?c"Vְ l3'"Y~҇D4O#8on~#K%MJH#qR4UKf#tA!s,'ir쐧/b y*O/ʷD()e2WYVS>TvbZO9UN)/*NjTMj_U/du:XP3j.J!ȁn ΏX 33JT*Z* zQE% !H8L`FI"PU0 z$ҭaQĨʣQG XĀ:6GB!LDpY>J5P$|h$Եyi>=/#܌v3Y-Eo _ojp)D"Th8Da!1J(];):"qBw7A[Z!AmXηA“@pXd[Y6OVUyo`E{,mO(Rg9~w%Nz`;omsuD|۳{Q19B*W_ge)0.tAN{pL+,LsNw * }ҬyƓK[~m^ɲ̟,I6:)=SM?^ŕSge$jEǏ _+ jU ;5 +$7oqTuQ0}3O^*[r<:E~kF:gҙ]ӌU̚ >wᴒ)+osjåWU[va,[^,LZ/施7):1hS%->/=*-˷nMμJ#rk[HKW y%7Hdyڐk5W'Vykj#KCIn%;Uy Y[PdKUrDEF+V_8,xvefu۶?״rù>| `iumѸƁ[OXA,:g]UI&:uWp_δv}_,gp_p;ڌ0O&Q2B,{|NPYNw[Rb$hzwcOb c02cS~8{{ Iګ=>_] C>V} @6<oME\*7ey͆a!TA-,kw~=pqg5Ѥ/#$t2 'NrX2L"IFJIy&dfmd%Ki !+IYCa0#IC!c^x\#7I;*N4>b2MtͤvGcEtNgbXNcXCt5]gvs#K N7i;M;i0 egF(ևc,YX\'w 5ȺMR `Sdت}4)Mpj{\TkfT48|?p8yI},IsrKv85?QrA؜b;':*ZhF{=ud}B$P[5æ[jZ c#Ċ BHLpi^͛j#S81iD , {Zr C^8^"tNaњ p8'8}{fwZ,Zon\+L:FLp8Pp l>py]z1`{4؂?,)O<I C%tE6Z\葚:ԘtS+SﷇRvYCrca24#pokQ>Z:fZ /0ʖ|,\_Ykŕخǭ;!ZeYʲ jC և-c["$[>'[!B=C)9S),=B9CXP Pg=>ؽyogӓd^i=%yWa!呹4V_x"/(O0кmF~vt 80~cFI_м:h^Qh>~՜Ql3 49&|ޝ{D>5ߡ3i͟QoަD{1:~~PǤ!#n&zFt9H/d OPӓ'oWw89nߞu|k?S}k;6o6p"G+{}}Vf=jĭ #fɼ*gN n \X ƍ]7%f,A=;bRZ(0ehvψ-oyY9b;wr׆K% u<9\]=l!xlRh G52<~̌]N~Ȏi4Nugwtiqy1N)merGUbmg%HŁ4;]+ɉ,`c_ 2rϊvSN]՝t<}v#IΒYgkAYLWȜ\xkJ.AVm>BȎ Xj2x]8apܶA:~;؉Oٜ=KJ-K,퍰zKխ̻̈PdFwRvͣNoTe9 Ϸ\E-svdN^ sLG{QkZ|!@wzRgXZe0B,W>P<ʼnX1HFГb7ҏ7}ymiκȓI^$UEA(U:ajl7aT990EZK˥s^zB0u N˃*HAmc@؈48R}{ C䌚"ؓw|$sCNG#FDx5u",ڴAoUn'^=y# (CR7F`HXFݺ^ADA(gi É햮LQ{zsx 9GXv> mwwY[vc%9g41͸^=)V(ZN/T8iq5RՕhv,/~-tE`V(4Glvy cK] DN#X육U Id|vʌ@QXF&|ve#)N{z(`q)nZl5$b婼wK6;ZF1@AB{:1J4JЬ3z,(G |0ECU,5G^Ł563Y0NcP` +nY9Zph8̵ˎ-s'VBEaz{KYE.L'kgq7&PhkF7>ciȂd2Qq1JY0(Hۓy읅ʢzYg޲֠TYPγm0V*Ocq#NjQlb2 :lK*3ބ'K^ݴupʣĎ-6hp؉Lıyˏ%[m%6cd(eJ5 t GkJi)JgX)GN)>+ɔHC$ˆ\ p+KXH*犵+G4&mq*hL>gE31Ij"thTs ,TكCI%wWY.B+6{#CLT OAK)IѢ`u<1mNyHEa:V.`:TwD;n5t(fLʑr>Cir5U/笉 W[SrqkE'YoeN(R 5.h:jAPPKieU =켞VM,_E2(g9 2Bj.Vf9!?̈́4zJaYJFJ“D9P':'4aS@u P k&ejBE [ ŌdM u P#,Kqm5+t. %C:%8S\j=a ; X&ưR1+rB]8qb+yG΅ 5%) x IR[)&DI#Ŭ`5"tn _rpDA«*H,9=s)*_I3jZ%3T4N捬>|RC.`XҊsE(_ _bk]St(M%Fe&_-*>)[IJ~w8b"10~/"趖`d}Lٓ f\'Ǝ?<_NŇkrY۔EE/mF\(ho8mkomkޞ6gI{6٤БKt8'Ν#F_v~O16 Z`͚k3o^cߣtŏ^˞N\׳+?/`k%skm7o%v7GNgtq̴cރ7MBaVO¡ee.>i2oW8{ɭ+/L̸r6|єǖ:΍9񤭾'ݫ?u^ߥXد"LQ]]nx9mwt;Ѻ}uF Υ8xx ^ꯒ՞"*Q㑣 /}/yvx֚z6y wWu6l/ 6ȎLH~FC60ԉ:P# 2ÑcA(GC2"O2MsPh=H]ge(3'2Cм'JA{eQ,W#@\ie H>x on ~^~(J%)C ^/@8'ȱ#oh1[qvFx #f_)D\rRI齾9Va;2xylBoI-7aFlo3%?)#GvP &rZFz>F2@v| jW;Y4@Ú1ߡ ]xn [pi߽oL9rTt>upDb8Z|ZEqM ZG̀9V‹f9FvUp>JQ`4L5Xpɼ:6eq ZJ9C 9s-h<`c07)#Gah+As9lpr^% q2`J!4X ~gjg@&v` 4S\p28 r|I$A5spN+lp"2*g i* ٽۼNw7mi35 M\RHD*54A!|1e!Q ASD=ZR=Xz ‡@:o7_"w~;g~sK)=0{h c1eY_IT})`mN1YnF36X'4hDd51;G%&ɨ6+5VLF1hf4QPAvkq"e|}X* ]4 e1ْf`JQwbCg2K/*F̚Cπ^`LusɅ\yǮ☼Sq\>aB*:ED[1b뇠)8eBUB!Yp/UA܃i$)$)QdFfy!߮"P@6}I9nNnȤ Sj%Uͯ?.ڈ]4e:gcU~+:TuYmSeᕦ3wޑ.|$2/P;b%&)n%ܖXI,i(Vj/}=[v (W^HY`;%( gaj)Zr;+cΌc@_[;B?MB7>,~h|1. gb^D- ߿+;!喝#VH+`=h<7 \/\OslsX{`/X iAЉ{ !<PO0 ֋d "ц>aL8Dzg_^]; VjK3%( endstream endobj 13 0 obj <>stream HTP=O0 +<`:p,-ENC=I+b-?=[\^:2_Y#\pruw%Y>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Subtype/Form/Type/XObject>>stream HWM$ }XYyM0` >,dȖ$??O%sWǧ޾;fO_߬3-y9܉Mg`<~}w~||oWDѧvȄ/|sKϣK$qs Wl,[Q0lK%åf ]wy<_]&]Kإx$i9r̆lyQr14[^ЅG,ٗ>R4ٖ‚Y:9dzG ?}J򾰡e|*Mb,[osB<X8M lM C-|0e?E$CY8nzd#UPwuc8L֛݀npVـnQ2E9u`BG+xڀ~`\BY?n~}~r" :6φF;v'+Igfɯta3>k6M7tW D F,YD"5i#I&iB%BY4 aTDR>!FF)b8A*}OV 1^* 4,b#"6-b#"6.b#"6/b##60Rk)pLvxo4#gBFLiFFlkFFlm7n9oFGlXÞp6!w iQM?% @䢀M(dk<$B V@-a[ퟘ4SgI:-- LZ@xPtٲզ=?{;^sE{Q,IH->;Wu+V; pfսNc*i|N.W?3^GgYG ND  ~:KV . yИoHg2:dd)Fy2Cv8M!**xHk'I=1b .qUke*NSۀ32W6NWNT?ij+5g!|QyԨJ|jU;#xLEaH;θjK01_gzŪϾJ5"?ͥJub$țq5@5. *_~ў6e(ZLIUF1G㍰rx#+Q g\ R7릭Wٳ'0JRӡb: 20ONovg? on:"MӐ5Bux]_]σn)XHh$ځq~g7+tևXk)"c!+vM:=ΌH!3D!+vMqZCJ)+B6Jii| K6&^Y\j44\{bU_~e߈b: 47 4-ueEf @uʇ4EIj\[NJBTbN81x`?Ed5OӪMoS+֒f,3˥t|.&hys43iզ.ʊ=?reKUY ]6)uׁ(u ;* ʇ7nP>AtD!o2~*<0pvCVscx=qL휆ANQW!WKy9~ KQ6&^C:ֻV×)"ڐ*;&^OֳA@\Ր"R͆ ,Ny[ר*-Uu]G`<^osC^++:Yz1EVWUmݘ/|4iO.@ tᙣ"B T~Z X*A+JBh1kSm`oH؅FAk`GݣhsB{z>8ځg#鍩ǹ[d9نMf>lDE D;l]P^&"~7k6>9i@< ^3}%5 Ygs *a}uoz6ElDE ؉,ՇײܓK2t?e %S̶5z > QQXsaIYd%}l@T P4 5 h}$\3AcF։< dC#VqwDԩT4a?riȕUlt!lҮCQ%&A/ k7wCަ1)BRJ}Vi bT9 |O{̀Y[~n]-)17Eo7ٽKRG:ȋ{- yͲAzbJ3ϲ. &LI$׼FJ%>stream 2018-11-16T16:08:30+05:30 2018-11-16T16:08:19+05:30 2018-11-16T16:08:30+05:30 application/pdf uuid:fd3dd08f-be8c-4619-b848-3dd48cbf38f5 uuid:be8a1980-49dd-47b2-b034-12757d0ed837 endstream endobj 2 0 obj <>stream h2U0Pw/+Q0L)T$w endstream endobj 3 0 obj <>stream h2S0Pw.JM,sI,Ip2200444343060U76PO ) endstream endobj 4 0 obj <>/Filter/FlateDecode/ID[<5EADC6B22878DE419C455F54D46566C8>]/Info 6 0 R/Length 37/Root 8 0 R/Size 7/Type/XRef/W[1 2 0]>>stream hbb```bdb)gb`ab` %Y 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.