“Synergistic Activity of Andrographis paniculata Nees with Bacilus thuringiensis var israelensis Against Malarial Vector, Anopheles stephensi Liston (Diptera: Culicidae)”, J Entomol Res Soc, vol. 13, no. 3, pp. 71–86, Dec. 2011, Accessed: Oct. 23, 2025. [Online]. Available: https://www.entomol.org/journal/index.php/JERS/article/view/335