Sarwar, M., N. Ahmad, Moula Bux, M. Nasrullah, and M. Tofique. 2011. “COMPARATIVE FIELD EVALUATION OF SOME NEWER VERSUS CONVENTIONAL INSECTICIDES FOR THE CONTROL OF APHIDS (HOMOPTERA: APHIDIDAE) ON OILSEED RAPE (BRASSICA NAPUS L.)”. The Nucleus 48 (2):163-67. http://thenucleuspak.org.pk/index.php/Nucleus/article/view/855.