“Microbiological Assessment of Oral Liquid Formulations Manufactured in Dar-Es-Salaam, Tanzania”, East Cent. Afr. J. Pharm. Sci., vol. 3, no. 1, pp. 8–13, Jul. 2020, Accessed: Apr. 09, 2026. [Online]. Available: http://jsep.uonbi.ac.ke/ojs/index.php/ecajps/article/view/477