“Microbiological Assessment of Oral Liquid Formulations Manufactured in Dar-Es-Salaam, Tanzania” (2020) The East and Central African Journal of Pharmaceutical Sciences, 3(1), pp. 8–13. Available at: http://jsep.uonbi.ac.ke/ojs/index.php/ecajps/article/view/477 (Accessed: 9 April 2026).