https://journals.iub.edu.pk/index.php/pjeshttps://journals.iub.edu.pk/index.php/pjes/user/registerhttps://journals.iub.edu.pk/index.php/pjes/loginhttps://journals.iub.edu.pk/index.php/pjes/announcementhttps://journals.iub.edu.pk/index.php/pjes/announcement/view/13https://journals.iub.edu.pk/index.php/pjes/abouthttps://journals.iub.edu.pk/index.php/pjes/about/submissionshttps://journals.iub.edu.pk/index.php/pjes/about/editorialTeamhttps://journals.iub.edu.pk/index.php/pjes/about/contacthttps://journals.iub.edu.pk/index.php/pjes/editorialteamhttps://journals.iub.edu.pk/index.php/pjes/advisoryboardhttps://journals.iub.edu.pk/index.php/pjes/advbnationalhttps://journals.iub.edu.pk/index.php/pjes/advbinternationalhttps://journals.iub.edu.pk/index.php/pjes/aimscopehttps://journals.iub.edu.pk/index.php/pjes/publicationprocesshttps://journals.iub.edu.pk/index.php/pjes/guidelinesforauthorshttps://journals.iub.edu.pk/index.php/pjes/guidelinesandpolicieshttps://journals.iub.edu.pk/index.php/pjes/indexingandabstractinghttps://journals.iub.edu.pk/index.php/pjes/plagiarismscreeningpolicyhttps://journals.iub.edu.pk/index.php/pjes/reviewpolicyhttps://journals.iub.edu.pk/index.php/pjes/publicationpolicyhttps://journals.iub.edu.pk/index.php/pjes/ethicalpolicyhttps://journals.iub.edu.pk/index.php/pjes/archivingpolicyhttps://journals.iub.edu.pk/index.php/pjes/privacypolicyhttps://journals.iub.edu.pk/index.php/pjes/conflictofinterestpolicyhttps://journals.iub.edu.pk/index.php/pjes/openaccesspolicyhttps://journals.iub.edu.pk/index.php/pjes/licensingpolicyhttps://journals.iub.edu.pk/index.php/pjes/copyrightpolicyhttps://journals.iub.edu.pk/index.php/pjes/apatoolkithttps://journals.iub.edu.pk/index.php/pjes/guidelinesforreviewershttps://journals.iub.edu.pk/index.php/pjes/publicationfeehttps://journals.iub.edu.pk/index.php/pjes/repositorypolicyhttps://journals.iub.edu.pk/index.php/pjes/retractionpolicyhttps://journals.iub.edu.pk/index.php/pjes/policydochttps://journals.iub.edu.pk/index.php/pjes/fundingsourcehttps://journals.iub.edu.pk/index.php/pjes/editorialboardhttps://journals.iub.edu.pk/index.php/pjes/searchhttps://journals.iub.edu.pk/index.php/pjes/issue/currenthttps://journals.iub.edu.pk/index.php/pjes/issue/archivehttps://journals.iub.edu.pk/index.php/pjes/issue/view/312https://journals.iub.edu.pk/index.php/pjes/article/view/4435https://journals.iub.edu.pk/index.php/pjes/article/view/4435/2421https://journals.iub.edu.pk/index.php/pjes/issue/view/292https://journals.iub.edu.pk/index.php/pjes/article/view/4123https://journals.iub.edu.pk/index.php/pjes/article/view/4123/2257https://journals.iub.edu.pk/index.php/pjes/article/view/4095https://journals.iub.edu.pk/index.php/pjes/article/view/4095/2278https://journals.iub.edu.pk/index.php/pjes/article/view/4035https://journals.iub.edu.pk/index.php/pjes/article/view/4035/2370https://journals.iub.edu.pk/index.php/pjes/article/view/3934https://journals.iub.edu.pk/index.php/pjes/article/view/3934/2314https://journals.iub.edu.pk/index.php/pjes/article/view/3703https://journals.iub.edu.pk/index.php/pjes/article/view/3703/2382https://journals.iub.edu.pk/index.php/pjes/issue/view/254https://journals.iub.edu.pk/index.php/pjes/article/view/4073https://journals.iub.edu.pk/index.php/pjes/article/view/4073/2183https://journals.iub.edu.pk/index.php/pjes/article/view/3921https://journals.iub.edu.pk/index.php/pjes/article/view/3921/2196https://journals.iub.edu.pk/index.php/pjes/article/view/3879https://journals.iub.edu.pk/index.php/pjes/article/view/3879/2152https://journals.iub.edu.pk/index.php/pjes/article/view/3702https://journals.iub.edu.pk/index.php/pjes/article/view/3702/2175https://journals.iub.edu.pk/index.php/pjes/article/view/3679https://journals.iub.edu.pk/index.php/pjes/article/view/3679/2169https://journals.iub.edu.pk/index.php/pjes/article/view/3645https://journals.iub.edu.pk/index.php/pjes/article/view/3645/2185https://journals.iub.edu.pk/index.php/pjes/issue/view/239https://journals.iub.edu.pk/index.php/pjes/article/view/3885https://journals.iub.edu.pk/index.php/pjes/article/view/3885/2080https://journals.iub.edu.pk/index.php/pjes/article/view/3648https://journals.iub.edu.pk/index.php/pjes/article/view/3648/2151https://journals.iub.edu.pk/index.php/pjes/article/view/3746https://journals.iub.edu.pk/index.php/pjes/article/view/3746/2000https://journals.iub.edu.pk/index.php/pjes/article/view/3449https://journals.iub.edu.pk/index.php/pjes/article/view/3449/1980https://journals.iub.edu.pk/index.php/pjes/article/view/3361https://journals.iub.edu.pk/index.php/pjes/article/view/3361/2079https://journals.iub.edu.pk/index.php/pjes/article/view/3268https://journals.iub.edu.pk/index.php/pjes/article/view/3268/2078https://journals.iub.edu.pk/index.php/pjes/issue/view/221https://journals.iub.edu.pk/index.php/pjes/article/view/3741https://journals.iub.edu.pk/index.php/pjes/article/view/3741/1942https://journals.iub.edu.pk/index.php/pjes/article/view/3459https://journals.iub.edu.pk/index.php/pjes/article/view/3459/1856https://journals.iub.edu.pk/index.php/pjes/article/view/3380https://journals.iub.edu.pk/index.php/pjes/article/view/3380/1941https://journals.iub.edu.pk/index.php/pjes/article/view/3254https://journals.iub.edu.pk/index.php/pjes/article/view/3254/1921https://journals.iub.edu.pk/index.php/pjes/article/view/3230https://journals.iub.edu.pk/index.php/pjes/article/view/3230/1920https://journals.iub.edu.pk/index.php/pjes/article/view/3090https://journals.iub.edu.pk/index.php/pjes/article/view/3090/1915https://journals.iub.edu.pk/index.php/pjes/issue/view/216https://journals.iub.edu.pk/index.php/pjes/article/view/3553https://journals.iub.edu.pk/index.php/pjes/article/view/3553/1852https://journals.iub.edu.pk/index.php/pjes/article/view/3454https://journals.iub.edu.pk/index.php/pjes/article/view/3454/1850https://journals.iub.edu.pk/index.php/pjes/article/view/3292https://journals.iub.edu.pk/index.php/pjes/article/view/3292/1847https://journals.iub.edu.pk/index.php/pjes/article/view/3237https://journals.iub.edu.pk/index.php/pjes/article/view/3237/1851https://journals.iub.edu.pk/index.php/pjes/article/view/3166https://journals.iub.edu.pk/index.php/pjes/article/view/3166/1817https://journals.iub.edu.pk/index.php/pjes/article/view/2955https://journals.iub.edu.pk/index.php/pjes/article/view/2955/1848https://journals.iub.edu.pk/index.php/pjes/issue/view/201https://journals.iub.edu.pk/index.php/pjes/article/view/3314https://journals.iub.edu.pk/index.php/pjes/article/view/3314/1663https://journals.iub.edu.pk/index.php/pjes/article/view/3104https://journals.iub.edu.pk/index.php/pjes/article/view/3104/1658https://journals.iub.edu.pk/index.php/pjes/article/view/3069https://journals.iub.edu.pk/index.php/pjes/article/view/3069/1660https://journals.iub.edu.pk/index.php/pjes/article/view/2840https://journals.iub.edu.pk/index.php/pjes/article/view/2840/1657https://journals.iub.edu.pk/index.php/pjes/article/view/2770https://journals.iub.edu.pk/index.php/pjes/article/view/2770/1652https://journals.iub.edu.pk/index.php/pjes/article/view/2730https://journals.iub.edu.pk/index.php/pjes/article/view/2730/1651https://journals.iub.edu.pk/index.php/pjes/issue/view/193https://journals.iub.edu.pk/index.php/pjes/article/view/2980https://journals.iub.edu.pk/index.php/pjes/article/view/2980/1568https://journals.iub.edu.pk/index.php/pjes/article/view/2962https://journals.iub.edu.pk/index.php/pjes/article/view/2962/1535https://journals.iub.edu.pk/index.php/pjes/article/view/2854https://journals.iub.edu.pk/index.php/pjes/article/view/2854/1569https://journals.iub.edu.pk/index.php/pjes/article/view/2751https://journals.iub.edu.pk/index.php/pjes/article/view/2751/1546https://journals.iub.edu.pk/index.php/pjes/article/view/2664https://journals.iub.edu.pk/index.php/pjes/article/view/2664/1545https://journals.iub.edu.pk/index.php/pjes/article/view/2634https://journals.iub.edu.pk/index.php/pjes/article/view/2634/1542https://journals.iub.edu.pk/index.php/pjes/article/view/2595https://journals.iub.edu.pk/index.php/pjes/article/view/2595/1543https://journals.iub.edu.pk/index.php/pjes/article/view/2423https://journals.iub.edu.pk/index.php/pjes/article/view/2423/1540https://journals.iub.edu.pk/index.php/pjes/article/view/2362https://journals.iub.edu.pk/index.php/pjes/article/view/2362/1539https://journals.iub.edu.pk/index.php/pjes/article/view/2217https://journals.iub.edu.pk/index.php/pjes/article/view/2217/1538https://journals.iub.edu.pk/index.php/pjes/issue/view/180https://journals.iub.edu.pk/index.php/pjes/article/view/2678https://journals.iub.edu.pk/index.php/pjes/article/view/2678/1352https://journals.iub.edu.pk/index.php/pjes/article/view/2582https://journals.iub.edu.pk/index.php/pjes/article/view/2582/1355https://journals.iub.edu.pk/index.php/pjes/article/view/2546https://journals.iub.edu.pk/index.php/pjes/article/view/2546/1357https://journals.iub.edu.pk/index.php/pjes/article/view/2515https://journals.iub.edu.pk/index.php/pjes/article/view/2515/1356https://journals.iub.edu.pk/index.php/pjes/article/view/2497https://journals.iub.edu.pk/index.php/pjes/article/view/2497/1358https://journals.iub.edu.pk/index.php/pjes/article/view/2336https://journals.iub.edu.pk/index.php/pjes/article/view/2336/1353https://journals.iub.edu.pk/index.php/pjes/article/view/2292https://journals.iub.edu.pk/index.php/pjes/article/view/2292/1354https://journals.iub.edu.pk/index.php/pjes/issue/view/155https://journals.iub.edu.pk/index.php/pjes/article/view/2527https://journals.iub.edu.pk/index.php/pjes/article/view/2527/1290https://journals.iub.edu.pk/index.php/pjes/article/view/2351https://journals.iub.edu.pk/index.php/pjes/article/view/2351/1238https://journals.iub.edu.pk/index.php/pjes/article/view/2334https://journals.iub.edu.pk/index.php/pjes/article/view/2334/1237https://journals.iub.edu.pk/index.php/pjes/article/view/2330https://journals.iub.edu.pk/index.php/pjes/article/view/2330/1221https://journals.iub.edu.pk/index.php/pjes/article/view/2326https://journals.iub.edu.pk/index.php/pjes/article/view/2326/1239https://journals.iub.edu.pk/index.php/pjes/article/view/2308https://journals.iub.edu.pk/index.php/pjes/article/view/2308/1277https://journals.iub.edu.pk/index.php/pjes/article/view/2080https://journals.iub.edu.pk/index.php/pjes/article/view/2080/1178https://journals.iub.edu.pk/index.php/pjes/issue/view/151https://journals.iub.edu.pk/index.php/pjes/article/view/2174https://journals.iub.edu.pk/index.php/pjes/article/view/2174/1147https://journals.iub.edu.pk/index.php/pjes/article/view/2170https://journals.iub.edu.pk/index.php/pjes/article/view/2170/1156https://journals.iub.edu.pk/index.php/pjes/article/view/2134https://journals.iub.edu.pk/index.php/pjes/article/view/2134/1146https://journals.iub.edu.pk/index.php/pjes/article/view/2123https://journals.iub.edu.pk/index.php/pjes/article/view/2123/1152https://journals.iub.edu.pk/index.php/pjes/article/view/2104https://journals.iub.edu.pk/index.php/pjes/article/view/2104/1149https://journals.iub.edu.pk/index.php/pjes/article/view/2094https://journals.iub.edu.pk/index.php/pjes/article/view/2094/1153https://journals.iub.edu.pk/index.php/pjes/issue/view/136https://journals.iub.edu.pk/index.php/pjes/article/view/2037https://journals.iub.edu.pk/index.php/pjes/article/view/2037/1080https://journals.iub.edu.pk/index.php/pjes/article/view/2014https://journals.iub.edu.pk/index.php/pjes/article/view/2014/1076https://journals.iub.edu.pk/index.php/pjes/article/view/1972https://journals.iub.edu.pk/index.php/pjes/article/view/1972/1075https://journals.iub.edu.pk/index.php/pjes/article/view/1951https://journals.iub.edu.pk/index.php/pjes/article/view/1951/1145https://journals.iub.edu.pk/index.php/pjes/article/view/1556https://journals.iub.edu.pk/index.php/pjes/article/view/1556/1074https://journals.iub.edu.pk/index.php/pjes/issue/view/112https://journals.iub.edu.pk/index.php/pjes/article/view/1557https://journals.iub.edu.pk/index.php/pjes/article/view/1557/859https://journals.iub.edu.pk/index.php/pjes/article/view/1469https://journals.iub.edu.pk/index.php/pjes/article/view/1469/841https://journals.iub.edu.pk/index.php/pjes/article/view/1130https://journals.iub.edu.pk/index.php/pjes/article/view/1130/848https://journals.iub.edu.pk/index.php/pjes/article/view/1054https://journals.iub.edu.pk/index.php/pjes/article/view/1054/782https://journals.iub.edu.pk/index.php/pjes/article/view/1039https://journals.iub.edu.pk/index.php/pjes/article/view/1039/847https://journals.iub.edu.pk/index.php/pjes/issue/view/56https://journals.iub.edu.pk/index.php/pjes/article/view/964https://journals.iub.edu.pk/index.php/pjes/article/view/964/525https://journals.iub.edu.pk/index.php/pjes/article/view/961https://journals.iub.edu.pk/index.php/pjes/article/view/961/496https://journals.iub.edu.pk/index.php/pjes/article/view/948https://journals.iub.edu.pk/index.php/pjes/article/view/948/499https://journals.iub.edu.pk/index.php/pjes/article/view/947https://journals.iub.edu.pk/index.php/pjes/article/view/947/512https://journals.iub.edu.pk/index.php/pjes/article/view/945https://journals.iub.edu.pk/index.php/pjes/article/view/945/486https://journals.iub.edu.pk/index.php/pjes/article/view/915https://journals.iub.edu.pk/index.php/pjes/article/view/915/494https://journals.iub.edu.pk/index.php/pjes/article/view/910https://journals.iub.edu.pk/index.php/pjes/article/view/910/495https://journals.iub.edu.pk/index.php/pjes/article/view/901https://journals.iub.edu.pk/index.php/pjes/article/view/901/479https://journals.iub.edu.pk/index.php/pjes/article/view/805https://journals.iub.edu.pk/index.php/pjes/article/view/805/513https://journals.iub.edu.pk/index.php/pjes/article/view/752https://journals.iub.edu.pk/index.php/pjes/article/view/752/523https://journals.iub.edu.pk/index.php/pjes/article/view/672https://journals.iub.edu.pk/index.php/pjes/article/view/672/478https://journals.iub.edu.pk/index.php/pjes/article/view/642https://journals.iub.edu.pk/index.php/pjes/article/view/642/497https://journals.iub.edu.pk/index.php/pjes/article/view/621https://journals.iub.edu.pk/index.php/pjes/article/view/621/475https://journals.iub.edu.pk/index.php/pjes/article/view/549https://journals.iub.edu.pk/index.php/pjes/article/view/549/474https://journals.iub.edu.pk/index.php/pjes/issue/view/36https://journals.iub.edu.pk/index.php/pjes/article/view/624https://journals.iub.edu.pk/index.php/pjes/article/view/624/327https://journals.iub.edu.pk/index.php/pjes/article/view/618https://journals.iub.edu.pk/index.php/pjes/article/view/618/250https://journals.iub.edu.pk/index.php/pjes/article/view/613https://journals.iub.edu.pk/index.php/pjes/article/view/613/324https://journals.iub.edu.pk/index.php/pjes/article/view/557https://journals.iub.edu.pk/index.php/pjes/article/view/557/323https://journals.iub.edu.pk/index.php/pjes/article/view/551https://journals.iub.edu.pk/index.php/pjes/article/view/551/296https://journals.iub.edu.pk/index.php/pjes/issue/view/22https://journals.iub.edu.pk/index.php/pjes/article/view/488https://journals.iub.edu.pk/index.php/pjes/article/view/488/144https://journals.iub.edu.pk/index.php/pjes/article/view/487https://journals.iub.edu.pk/index.php/pjes/article/view/487/143https://journals.iub.edu.pk/index.php/pjes/article/view/466https://journals.iub.edu.pk/index.php/pjes/article/view/466/146https://journals.iub.edu.pk/index.php/pjes/article/view/465https://journals.iub.edu.pk/index.php/pjes/article/view/465/147https://journals.iub.edu.pk/index.php/pjes/article/view/461https://journals.iub.edu.pk/index.php/pjes/article/view/461/145https://journals.iub.edu.pk/index.php/pjes/issue/view/9https://journals.iub.edu.pk/index.php/pjes/article/view/409https://journals.iub.edu.pk/index.php/pjes/article/view/409/89https://journals.iub.edu.pk/index.php/pjes/article/view/398https://journals.iub.edu.pk/index.php/pjes/article/view/398/88https://journals.iub.edu.pk/index.php/pjes/article/view/394https://journals.iub.edu.pk/index.php/pjes/article/view/394/86https://journals.iub.edu.pk/index.php/pjes/article/view/389https://journals.iub.edu.pk/index.php/pjes/article/view/389/87https://journals.iub.edu.pk/index.php/pjes/article/view/384https://journals.iub.edu.pk/index.php/pjes/article/view/384/56https://journals.iub.edu.pk/index.php/pjes/issue/view/7https://journals.iub.edu.pk/index.php/pjes/article/view/337https://journals.iub.edu.pk/index.php/pjes/article/view/337/48https://journals.iub.edu.pk/index.php/pjes/article/view/326https://journals.iub.edu.pk/index.php/pjes/article/view/326/47https://journals.iub.edu.pk/index.php/pjes/article/view/299https://journals.iub.edu.pk/index.php/pjes/article/view/299/46https://journals.iub.edu.pk/index.php/pjes/article/view/297https://journals.iub.edu.pk/index.php/pjes/article/view/297/44https://journals.iub.edu.pk/index.php/pjes/article/view/145https://journals.iub.edu.pk/index.php/pjes/article/view/145/45https://journals.iub.edu.pk/index.php/pjes/issue/view/4https://journals.iub.edu.pk/index.php/pjes/article/view/335https://journals.iub.edu.pk/index.php/pjes/article/view/335/85https://journals.iub.edu.pk/index.php/pjes/article/view/22https://journals.iub.edu.pk/index.php/pjes/article/view/22/206https://journals.iub.edu.pk/index.php/pjes/article/view/16https://journals.iub.edu.pk/index.php/pjes/article/view/16/43https://journals.iub.edu.pk/index.php/pjes/article/view/14https://journals.iub.edu.pk/index.php/pjes/article/view/14/42https://journals.iub.edu.pk/index.php/pjes/article/view/13https://journals.iub.edu.pk/index.php/pjes/article/view/13/41https://journals.iub.edu.pk/index.php/pjes/issue/view/3https://journals.iub.edu.pk/index.php/pjes/article/view/319https://journals.iub.edu.pk/index.php/pjes/article/view/319/36https://journals.iub.edu.pk/index.php/pjes/article/view/20https://journals.iub.edu.pk/index.php/pjes/article/view/20/40https://journals.iub.edu.pk/index.php/pjes/article/view/19https://journals.iub.edu.pk/index.php/pjes/article/view/19/38https://journals.iub.edu.pk/index.php/pjes/article/view/18https://journals.iub.edu.pk/index.php/pjes/article/view/18/37https://journals.iub.edu.pk/index.php/pjes/article/view/17https://journals.iub.edu.pk/index.php/pjes/article/view/17/39https://journals.iub.edu.pk/index.php/pjes/issue/view/2https://journals.iub.edu.pk/index.php/pjes/article/view/333https://journals.iub.edu.pk/index.php/pjes/article/view/333/9https://journals.iub.edu.pk/index.php/pjes/article/view/323https://journals.iub.edu.pk/index.php/pjes/article/view/323/7https://journals.iub.edu.pk/index.php/pjes/article/view/320https://journals.iub.edu.pk/index.php/pjes/article/view/320/10https://journals.iub.edu.pk/index.php/pjes/article/view/21https://journals.iub.edu.pk/index.php/pjes/article/view/21/6https://journals.iub.edu.pk/index.php/pjes/article/view/12https://journals.iub.edu.pk/index.php/pjes/article/view/12/8https://journals.iub.edu.pk/index.php/pjes/issue/view/1https://journals.iub.edu.pk/index.php/pjes/article/view/329https://journals.iub.edu.pk/index.php/pjes/article/view/329/4https://journals.iub.edu.pk/index.php/pjes/article/view/321https://journals.iub.edu.pk/index.php/pjes/article/view/321/2https://journals.iub.edu.pk/index.php/pjes/article/view/318https://journals.iub.edu.pk/index.php/pjes/article/view/318/3https://journals.iub.edu.pk/index.php/pjes/article/view/15https://journals.iub.edu.pk/index.php/pjes/article/view/15/5https://journals.iub.edu.pk/index.php/pjes/article/view/10https://journals.iub.edu.pk/index.php/pjes/article/view/10/1