Raj, J., M. Chandra, T. D. Dogra, M. Pahuja, and A. Raina. “Determination of Median Lethal Dose of Combination of Endosulfan and Cypermethrin in Wistar Rat”. Toxicology International, vol. 20, no. 1, Aug. 2018, pp. 1-5, https://www.informaticsjournals.com/index.php/toxi/article/view/21694.