Ahmad, N., M. Sarwar, R. Muhammad, M. Tofique, and M. S. Wagan. 2011. “CONSERVATION OF BIO-CONTROL AGENTS IN COTTON, GOSSYPIUM HIRSUTUM L. FIELD BY FOOD SUPPLEMENTS FOR INSECT PESTS MANAGEMENT”. The Nucleus 48 (3):255-60. http://thenucleuspak.org.pk/index.php/Nucleus/article/view/841.