ПЕТРЕНКО, Ю. В. Background and formation of cooperation between European Union member states in the field of defense. Theory and practice of jurisprudence, [S. l.], v. 1, n. 15, p. 9, 2019. DOI: 10.21564/2225-6555.2019.15.165264. Disponível em: http://tlaw.nlu.edu.ua/article/view/165264. Acesso em: 4 may. 2024.