KOSHEVTSOVA, M. The main tendencies of innovative activity of Ukrainian enterprises in the XXI century. Skhid, [S. l.], n. 1(115), p. 53–57, 2013. DOI: 10.21847/1728-9343.2012.1(115).16347. Disponível em: https://skhid.kubg.edu.ua/article/view/16347. Acesso em: 8 may. 2024.