KRAVCHENKO, Y. Main aspects of military and economic science in Ukraine. Political Science and Security Studies Journal, [S. l.], v. 2, n. 4, p. 71-76, 2021. DOI: 10.5281/zenodo.8024470. Disponível em: https://psssj.eu/index.php/ojsdata/article/view/125. Acesso em: 15 mar. 2026.