Malyi, V. V., and Moussa Medhat. “The Marketing Approach to Determining the Main Indicators of Economic Efficiency of a Hepatotropic Drug”. Social Pharmacy in Health Care 4, no. 3 (September 10, 2018): 59–68. Accessed July 6, 2025. http://sphhcj.nuph.edu.ua/article/view/sphhcj.18.123.