Free Access
%PDF-1.6 % 11 0 obj <> endobj 24 0 obj <>/Filter/FlateDecode/ID[<376A1257408BE4489886048C423E1B16><8BD0EF4B86671A47A64E5753A802B9F9>]/Index[11 24]/Info 10 0 R/Length 77/Prev 32684/Root 12 0 R/Size 35/Type/XRef/W[1 2 1]>>stream hbbd``b`* @a`@+D,@"$؅G2anƋ? #  endstream endobj startxref 0 %%EOF 34 0 obj <>stream hb``f``al)T,  bPC3Lbb 2!/bFۂ:\/ Q![ endstream endobj 12 0 obj <> endobj 13 0 obj <>/Rotate 0/Type/Page>> endobj 14 0 obj <>stream hޔTn6(cJ."/qmndihٕDG~}gKbv!P9'D@D2!r!3)bg"D"E'{Lp'rJɌiVd^O['DF1IM"L0*1N璕A kXe0s\]_ɳ?{uFi^c۵FG#[w \vع1?4ƙxbK^^Ke%rDzC4JڜiZ{ kε!FcLq3|%p_17 GOPPFN5%V햗BV]+k1MSaCIӮDc5/n`'>Bi4^ j`aib$ڊ ƖT#;uhCtmj~yX_Z/x n-]]MQ$3L+r" :S9<hj*SɄָ_]~4s3[_hW>xUbج*-z0Α;S=̽ojwOۋ j8H4|g8FfƹXϷ9bwS ;|q(m.6 sjˆ{~sp<""$ih2mna,?`/یﱼ?>stream xywT[WA8 ˖#)Վ[\q6Q]$$@CMWcn\)3iN2Id\0΅d27{kyyI:zpxB#8#/uDZ?/bl9iVP?֍{s ̰3k׿|>yfg|{/)W$FJV_^r,QN)yid2T* JBeR,sUG)IB${ yD6E G,lKbҀPT U K$ itDhL , GGJ%rIhd,.=$(x=11ѡX >n!1xY"OXo#*csI%1 ">o4!.&42ӗHс2i,*'7 Yɧu~hlTl*YH ^FW+/A8o!ܩ;fO޸}('L <$=*sp_zMk׭kw7/|o{%/Y,-[+ M0xp 6oF‰xp&.B•xp#bƒA,!>9%UȫҳX:(]4ui 8rS:zݾu@h-~.oKgE&y?QCUIՉ0B̺ls {6Q¼/5@wtG!pj4$AVSr5eCuӿ/9FR<K.o=rot+׶G[Ez{9mhOr'DJIƎ4QG%FdRUSr:>-77BC;d`/rr>ؙٚ=oW/\%|[Ӎ^'֑JqzI*3OVV{նa,Nb./y7'"b[V^0ݐ]h23`uPKTi՚$yl2M65-TZA7Y-D3URF55Ԫz;%C͂pl*N$ʳLEFP;7=<*t\ʾVy]G`nW&$'|b$״킃pxk]]4rX!= 03m0Ą qzdiN^OMI]3iSm>=cϦy΢sVKg:D$]>>gr201s^xaqwpmSR˴`d\R6qm3Sۊ4F\1x(9Y U On|&?іh%Hf'R( P8YJ;ż*NfU M'=U65(}A)Kw !Awi\.t.8s:?ItlzŰbhQut}%R[Scg^?*:Deq PF<} Ԝ" l;]x K,#5>%F-OtsH\lˍW_X1+sJAh.O .6BkПWdz#}Q62SYzƚ`9;#ju<'h 3S? 5@'pZeBe āmsJ0 =\ TQ٥z))qѲ }J&Am;T 8vTjڎZDz7 |[61!Z u.W wރGBٰfk3u\c6VVU>EIfUdR-`pF_Q|FE[H?BOx Q#!au|~k؛ޑ}Wȴknw $JCS؁;k KGp QgpˍfO7k-_Gh>>KۗsO8JϏO].o^#ږ2pNpON 9|6 ^40x=)͹7s~af+X|zk*tբʨr]uݾ)|Qi9១$ءMF2p7,jJqS8 ̎2xr#ptr{p {-ëbVT*\ JuȒ4Lؔb9O[7 Mꑷ9x"*A+* 9MVL#m,`+(J.۾s}zX$_2`A#?j<#mj_$pˋ.T\clcNfS8Z24JHD? ;4[wcp8xJ\_jikLU@92Y:>O;U|DoMcwH_ON>h>|hBﵮt@ߞp;愋&8&Q3sO!L{HkUO5#/ iS;bpo68TF~hJtsP6|,=4?D8i}r,ҕ'oR_XJx5,/0 ,0w47 0jkdiB+i?.e8 S'u!+\yLx3e1JOT~q6ޱ/,p G/>"75y߅<Ϙ[#;ulLԾ´R4HW嵱-u-ͱux">0h bsTJhg\X6 O]Ӽp[?"K`3v#=sAZ)1^O+YXpkI9dLs:I۟o /5$-~s^=> WDU:";ǭ'fo+wjq/5rK$  l͊&u45P!&N]nbR\x98 V_9ЀaOdQv%c_6JIPXnN\!h :3L=nDZ¦oD<ܳvD%%yYyYYb]dЩR#Mo-nׯ My)Ī.-UNAYf'MLsLF0afr>xQ^Y)nh*VVƁ4nO49B}@ zʼn>\ ;u+S#Fퟮ[ ~>Q`x8Ec_X1EdYny.n#( 5/H)i9=I۝$l3-.L͠ וcq(9; $ HΜ0Ǐd+Ğuj5OaEi33e%gK'n6c靹[p) eק^sN+ A$+yU>n8!>18n'"jf։s>=p}Oߤ`QBwؔ){C@_;k GDU{b&|l㏶Eo|^ +it ډ6-ЮU-&qMe[IdK0wqW t@ ҆nV! ķk$ sY6\& ٮAplaD8ٞy\8__uGo"чc#=v|ÛCG,2Xsnn~cu)7G}p - ׿_B|w-ug$VCk-%8 TyL&[×/V^iWYZ5hxp?.a=i󸿝_D£\G2"!6E~h.'Ð;Fv@6 D"O`G=qB+ 8p>ˏE6D56E5FKzK0Z| R9t_| E9^HO2<n>n֜q|n3p(;=l#YPVSgmSٳFZ޴M${㐇X+\ro^n~_p4j#pqL | _ji;8"*'#>ɶΑ`/"yeDv\p$ zG?j8:wô1s\ͳ-ϬI,{GDحYKz;ލqg+?w)>?ߌ5]m}g}̪;3rIe gűQ)ɂOB- 4;Tw< tl863.ɸ]^UYU/GGo4%`^A-_/Jcj3Aw7 B$ɶ[`5:|xwӷ'O1p=z F/ܑ \€Oz~s)&;0;!282N؎3Ouۻ,~7O3J^\W['ǜ}74p AskȰ.jhl}Հy 8x8\V0|#uHHv41v,Ы'0ژ5 h5ٸy+Ls 3,71bRߗ F Muygiޒ|.HodV-Z1Dª5fkLU[:Fy#iݘ^lv8/>yW^=/w^bN8s w=zy=" wFGDDvwt@{M6??ڙuGSuO耾*ٝEx>+Е34L TtBwLYc{#th;>ΐ֜-OSTx2٘Zgk$XubDK(8Q"jJD,>>Xʷ9Mg󭽘Q ìOY3q}T[Ex^%s7&vqFN=;2Gg)&Ӂ^:{:f CU]c{! L/o(㈋H+Y0VSCيP\]ٻ˹j PUU KMNUYb6&,V{3+F_k 4GI#&h}#O$ U'd~ O.:lJ1ڍ)>stream HKs\+rfAGvqQEE,BS*D9].ni|8={}<׏g/ݨ56][͵]O?V\_]Kyx,Ԧ$(M,w̧)6JP&ؓ ϛQs.0$5R#s॔[C-  [|L/RbMp~.1KpMLE?BNjGX/FkVB;OH4H$} h v}q:r&uL|᷹[tୌ(s<<2Q}__BwUZ釓wRk=KŭԖ\l[FoNB8![N X9m)v90\8awOߟJ\9=S"EStS1fluP+J1&WXQVXQT }5w$EQVyGV=bEQVXQU(VEkU{OB 'O=+oS4Ŋ(.b YPLKх!V5ZC+B!:( vQ5*Y(B<^(8oUg(^(P%ZԙʊϊTVbpX+E*VhUғYYE"EVV"(V"(VȪȊVdŊVdŊPYuY;ް ޳elɎ`Z'QB=цUvkJEDI|aÔST|0Cć(8>L0aJŇOŇ f8> h~d {MX*RiP UwPKT.[P G b4 ng^,&.fl3ax,P~> KW[W4MbczX FԡGRlc^VCyZ`Rb\bE-d4hj)={bRb{j)hJNARL#ub)~Ȇ:(dZR,LSbl@a%}`I1TniTZQ KAR,щYP :Z=C-Ra]0Gcl:˄̆vN%X& ZZX*yԡWWu!P%w C偶PKTJ.XB ˼ lP(B b/dJyPB2^ȔB0H{!,/Pz̈2^ȐB R^(yP)B E^(x!SL)/n)L2P(B b/dJyL)/d)B %^(4y!S b/dJy!wDi/P(B R^{!S "/J)B})L2P(B b/dJyPB2^ȔB ^ y!3,/C(/P B R^(yPrK#/dJy!SL)/d)B %^26G+#lקyEX'BqWM?ӷ4 XW3j,Ш8ܟ@c5G.'c|μب(,R#Of9kyRm v#PQɛ9DN&}ix}|՛>t#}8ywL 1f,W,S(]4uԊ[M]aKZR6Mb(vKQ*΄1R453MՊ(M54BvHTIQT1ς"+~MQ(*gWXTA5{ϊP:\ōMuP|9hP技cA桮khlr DJً[(({5NRakXJ{_# *k$ZZj)ך `-h}ܩTXβO%W@)9+Bs: ұuj0ϡTޛ2K+'a6vWsf/Θbx4t+ٴRQfXJo38YIt۩rt|9@!${) `l{g]5+j.*+XAWJ5yA[ QΕf`>a4 ag`Rk3 ۜ]>stream HWKc )t?Hgmf3w&HE* H%ԇVAׯ*Q[Py>ź[(+P2)\,}hI%H'h9Frn,:>&5,9$--3HG( .KkMTUcB-CJ5LPϡzZC{͡  s ,!E#rzPjYBЗ9JS_}2xYZG\ZEhBԲ0i=;*CB{B d}h/ca0fOiV>Sə41LPA(a*9hY\:lj# `md$1;jYщmYy]3*OR趠%aFB/ k+fh-"- Yǣp"WXR1yX I rwY`3xIbeu {bABeeox׵Æg'e-x@ib@aX*t6e D2xeeAn̗Ƃy/ fg5@ |+LƜtP=_,{PiCɲDaMTb ,ru4zd.K5z/nKJoPxytaZ.B-mfrW nRZAwbR y[ih\rMTu#6Y"hyZf,Is3t#;p>bS:+ֹN+Ǧl3 [̨Vt U TW`y DC ,*@ {  vXP#䭗6~q~AK~7 /@B8Y#<Askc371AC1;o+tD)Og{iUG/O'ДcgMLG=a@Fn61AiDO 썧#=U/0jt [9PUv!0ȝ0[?mjT9Нf 6,~@8:^>LC,456.Tv|DOZ}M=׉k 鄡U¶( z(ϙo;\_V*YtQȡ(PڵDOX-J'+L|(tK|< >쩋#D{(zڞPjGB:_i-J_#=5'H&uH˴:4|K's|DHKM4ms?yEg\ +cA\Ɋ/!1 0) endstream endobj 18 0 obj <>stream HWI6 + ; Äu}g hIuuzJxⳫggΏokzzLM\onAT[u?vC8t&\#Av=8ԫD=[.g) M/ /5O4݃)7ޜ? jrzDM9VGu,Lń \M/i fwڙ{55O(.-zƐ%8,}* sf;HE@\!Gjntӯ7.I#MQIuMINO] )Su jqI1=h)**LQԔ)*JK-9)5.@f zF;\[-IAQ%H! )]AEVdԔqEQH "mVKa^dl 2SS&X]RÖf*'vj V4LK~TT,;|uK4d;lHTwIqB$: %Ů]R\e Z*PgaъܾJ#eZEt- ߬:!ŪJ:љ5h {Ot@v^@'/.A}ctKGG6.A3ELoTKL`\vN] ׬^σ${A"-RZF:uI2`327(^eR $͎ e~!wa8G\1f՗v g#!7Ƙ.AR0ԐvBn+.!Iټ.1KP>stream HW+I "cCxUSfR"A`ȾJ;#^TRRYNfV{{7hF}n߁,sޥ Ul)[ǹpO٩o5Fh?*^=%͢E{@2+T_eW*=l]LpwּP[tA;D]ү64u݃jSjN$vOvJ5l\5}3.3OiP#ʸPҜEKCa={64_mY=5&e6]Y5Lr/ hsr0y浽/TZ窠&u9pA{D]W9y6 2WED8jtz,;;G$ l-a<'N=V@L?Zie[)3}E"ЁuȩM4mf1 [K0A=`7?̳ y)L9\1~ThÞ=CaHs/yͳVT'b?an,[DG`{*[xuBi[ ,>stream HWKk9* ,xK(θ L[E`>sePO]c&W&)qD@gkN!ѷڃ,GcZB7!Q(?HJ!%S&9Ҝp:Kb޲:5qip\-/z"DuXh9eX2N(\cG~jYJrIfXGj0OW$qW4;-Dx#ufn‘ZK$1PŒEdXCCd,M3H AfS"JtG5u \@y^BOl.a+DagVѬڑLSxܭ:/.03 '[w4jKfAjq8pYx[#B ?В}hbTֆdA#Ńh+$Oe[IFA&#+C.D2R~yΔXw'yh¯VVAn,֕ a'㔴Tq m"TƖG(t@,|xkӶP1ۉG5"ʰ3UO u&hq*zc%mJ`[XY!oCh(7 .=̼-4FpYOx[# ?}lnۨuq74@84E#w%g.adh3ln .D ֏멕e BaG~eaU̢f6̔{s^_F-p,IrF7  ^7-T%Fbu㿒8%ĴbTE 8,%gN5LFv [^>#mV\>:ᲦQl 2,cSsӺMNOG8vL3 7ź>F7jK1rBⱀQǒ cŪgfMazT, :uCm[Vbn;,ly9pXȜ.L=v+$sŎj7 FF8AF7X$޲妁a`A"F@p‘; -ӧfSՌ]Xf܀<%궋D[ a`˃D2@6qƒ;F+ هfQ4*K-CrDFK]G"nn9˭؞BBzclC& Kk ,dfV߯rU;/i~!_HSbJTD)*w@956-G*W䵴`VZXz3-GĵtT``$| svՔPb },`ZeM3>x(Kk![s-\l>stream HWɱ+7 +}㇠*\ 9R>齆z@WZ#_c^^ujZ.5F/QCr(B.eg(YZ1NV[1 hTZ s-0xQb*b@mr_-补GO!ð ָCJ[ X01xz0A+^?X)XkiPh3KU2y´JC3х-Gf81{%JZ<-a*'4zk. pQH-a1d73jl==6)R~p !<S"`ƊKgR.܂̪>K!,ݨeD^ YF2>z6A9yB Kb{xBKLeٌ%LI<,8lsJ3^akc C7^8\`Qe/)ABS! s%3=Tlr}$UflJ܏5e/4쮛7S8",8]dIrp=Rj %7Ήw\8ϑ9:F QfH`bp[ེR˜v \aY~tHu+ERY11J_!5rd< 3a16\Ne΀6B~ m-DRM.֞\-8ЫpQ+x$v`i5}&?3@OM)̳p~thuzDCs 貕JL=b bQSfsuiΰoah/ W0$K쉺Jqe^<L7|SY+I[3jly|cp1dg3$$o1sg2`͞MVA7 >7d"3wv>"q7:Vɽ['aѦYd :n&u[q=s,„Sxhmc=jfp1duЯ1sg2갺=TԬS>stream HWɱ# Y v /b?dbaޡ , bi-eKZrinЫ.GKiZYHNFc~nȔ͙vKuMm5n^n6<H[%zazVGXy`4n+jYn) 9C|gkͩ $T{Qw*r`P9k]yŒ8퉎!bE$)H] `C^FNVҊe4R/{2. 643!s064(A߿mqvӓatVfm u?lTa1Ta:QꡩNQ#!hӡWTF!a9*$8鑎!b2!}&}nH&8^SErhʺnMBЦ' ^z.Q'̊ì$|A{o)tSi[ eTO;/KPdT$ 1BQM^#I($5X%B<61|{aQ{g^2er"ܐ%IzGa2h*c'0͌~@v'Mﭦ.Np8ĐCP1#eTXi- ⅌J]vM}8x Ѣ}{B?c#& S=CJ˩@jƬԳp39Ad.$xƓAS+ćC2}ci'܈qlt И=3ĬI.{IPhIu%CC-I ]/UЦ!Ӑ$h#А=1+߫T2y!K)uq2g9ԖtnzRɑJ\ -t־>A­;rkLJ΅zӁdn .ĸD;9L+?ws1.hs$nHY\f#ׂ/΃ S9f|>7 Т 2%VCѮ&0с mZv} 6r %PXT \؎?7 V}tȄz0ƅ<@lo$JkȺ!۟Dy9si]ds0.K]hQcxMB\]s7ysGjN6k,C+YwMGfFVn;ZX4Xg=CO껐X/K!5Fs! +B1wr]nkZ;JF5)Ur  f]KtcQ.T1l2Sevd!΅#8Š,Tc3G l-pK k׎֤'Bflh%'_zM׋kqq5c(O2 endstream endobj 23 0 obj <>stream HWˎ\ WŠ^m @v`F{zʎ AzݝdUЋb{.EqRLG%X]G<˰\ LK$yOJ@qq% (jZ*xѱ95,+$ꢁ̐[v)P y2%Dk!oӯp{IbvܞbצC]bA5WjXRse+{p8: D~γ܂*⒆|^rRVتr_w+[npvgx/^>o"eD|hΒ ";X GT4j4ow^C)vggkEEgI\$6-31N; .^},/;mfC&Q<"-iMY #r[DŬCi-^bcT qMK DCY]rCͲTu(>qfߩR+M$)O ^(V 7&KNbNU>gJRB،I0}cKA'1]KUz%wz-^d^(ݔ^XROb ,C~IL+"HK9HbTZ7DN>cgQ|dbGc<}{^ :˼m7Cy>|u<$'/bư9L׹He:$ YGP1 1iӘkmW(S7--ws:|jWm݉| q? }HAU]bm,2 pduim&-tGvGZRUm1 }C($7Bt y( jcIEI@ze :1}c׭|:ɼEՔObHH09D q'8VkDv< e:| ]%r++*IVbN4*:"N1ٙI&  o]LR١ARȃ7A0HߐGCd>V+"p֨8U60}c9Ll7,= G:fXQnoHLMtzB3\j>581}cBd^!<8Nu-@*+oHAX!2Qq79ƸRժ0`/KĤ^Pyx29>\S*\9Ԓ2&/!:ɼ]BF=[n"BNM ;9Djŧ4h~n R|ik#PxN%y4@ dɳ#VWӘīؾ$#'Xǒyḱqdy~xb$Kp{Tht؜[Y4KШ?/h$# D$H_`ddڂ !sxԣUR^ 6ҊY(c!{'oLdj4&="2r iCS1͏_I]į96,,'|叏?௘$#fL'޿ǻy?_ǿ^x?(| R(kTJݟE @U( ϲ56zh,Y9> |kQGHQ|HFܜ̸G "JqaHΊ9>&姁(R{8a7m"aD9F ?E{C^ A/i>']0~8U -ZTH#k M2Q4jوR4Ű;i3Ŵ_aߟ.ۉN7xzyqwy-k4~s(zxCҭ˾U*Cj^,ȃxJӿ3Id^ 0 ` endstream endobj 1 0 obj <>stream h|n0 _O06i@ [=,kshhʖlӏק]Hb*vY#|#{hB+M߰QSi x"?aD7yW+AW|>&Osy#BzPƫՖv".ѦA:)k\Oo$Dc5w\.K G*5TZiȟ_@֚!i -P_uj*nI洖ayӴ:ӧغx8ы!d>3gNQS j}`%<ɨ^!gxRHA*+(wTX7+laJp5Ms]u ]OT> iP冨D0dV frlPHХbl}s?lnh =m-P,͋[-6lomKr)_ \ \rvىf7&M[xr{EgDuF3r=ļHuW|;Z(,Jg,JYR`2LeDcDcf3iK9'r'r7`9!CH& Lq`C8]ܿtm6 endstream endobj 2 0 obj <>stream 2018-11-17T18:15:09+05:30 2018-11-17T18:13:22+05:30 2018-11-17T18:15:09+05:30 LaTeX with hyperref package application/pdf uuid:0c3346bb-4d05-43cf-a689-27a4ae19d885 uuid:f679067d-36cc-4ede-bd2d-0195467bd291 dvips + GPL Ghostscript 9.10 endstream endobj 3 0 obj <>stream h޲T0Pw/+Q0L)64 T$5 endstream endobj 4 0 obj <>stream hḏ 0W {I)Z)],t5$gQBU&C &N)ֺĦ+̉ ك%b $cf!YWl-pV(a'}\j9 Fo-] endstream endobj 5 0 obj <>/Filter/FlateDecode/ID[<376A1257408BE4489886048C423E1B16><8BD0EF4B86671A47A64E5753A802B9F9>]/Info 10 0 R/Length 49/Root 12 0 R/Size 11/Type/XRef/W[1 2 1]>>stream hbb&w L ׁ_1`ρ .#`$  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.