“PROPAGATION OF LOCALLY ISOLATED BACILLUS THURINGIENSIS (CAMB 3-023) FOR THE PRODUCTION OF SPORE-CRYSTAL PROTEIN IN SHAKE FLASK”, Pakistan Journal of Scientific & Industrial Research, vol. 45, no. 6, pp. 400–403, Dec. 2002, Accessed: Mar. 10, 2026. [Online]. Available: https://www.v2.pjsir.org/index.php/biological-sciences/article/view/1848