POLCIKIEWICZ, Z. Cooperation between NATO and the European Union for shaping international security. The Copernicus Journal of Political Studies, [S. l.], n. 1, p. 65–83, 2019. DOI: 10.12775/CJPS.2019.004. Disponível em: https://apcz.umk.pl/CJPS/article/view/CJPS.2019.004. Acesso em: 19 lip. 2024.