LENJISA, J., and T. FEREJA. 2018. “A Retrospective Analysis of Prescribing Practice Based on WHO Prescribing Indicators at Four Selected Hospitals of West Ethiopia: Policy Implication”. The East and Central African Journal of Pharmaceutical Sciences 16 (3), 69-74. https://uonjournals.uonbi.ac.ke/ojs/index.php/ecajps/article/view/157.