Azmathullah, N.Md. “Phytochemical Screening of Calotropis Procera Flower Extracts and Their Bio-Control Potential on Culex Sp. Mosquito Larvae and Pupae”. International Journal of Pharmaceutical & Biological Archive 2, no. 6 (January 23, 2012). Accessed July 27, 2024. http://ijpba.info/index.php/ijpba/article/view/492.