KOSTENIUK, Yu. B.; POPENKO, A. M. Research of the Competition Level for Manufacturers and Distributors of the Pharmaceutical Market in Ukraine. Statistics of Ukraine, [S. l.], v. 102, n. 3-4, p. 27–35, 2023. DOI: 10.31767/10.31767/su.3-4(102-103)2023.03-04.03. Disponível em: https://su-journal.com.ua/index.php/journal/article/view/403. Acesso em: 28 jun. 2026.