BILOPOLSKY, M.; CHIGAREV, D. Characteristics of research of efficiency of the enterprise activity. Skhid, [S. l.], n. 3(143), 2016. DOI: 10.21847/1728-9343.2016.3(143).74686. Disponível em: https://skhid.kubg.edu.ua/article/view/74686. Acesso em: 29 mar. 2024.