“Drug Quality Control Work in Drug Analysis and Research Unit: Observation During 1991-1995”, East Cent. Afr. J. Pharm. Sci., vol. 2, no. 2, pp. 32–36, Jul. 2020, Accessed: Jun. 17, 2026. [Online]. Available: http://jsep.uonbi.ac.ke/ojs/index.php/ecajps/article/view/488