Holybtsova, K. K., Sahaidak-Nikitіuk R. V., and S. V. Barnatovich. “The Methodical Approach to Assessing the Effectiveness of the Marketing Logistics System Functioning at Pharmaceutical Enterprises”. Social Pharmacy in Health Care 6, no. 4 (December 9, 2020): 49–54. Accessed July 8, 2025. http://sphhcj.nuph.edu.ua/article/view/sphhcj.20.203.