ŚLUFIŃSKA, M.; NITSZKE, A. Activities of the Visegrad Group in the context of the CFSP of the EU. Historia i Polityka, [S. l.], n. 22 (29), p. 9–27, 2017. DOI: 10.12775/HiP.2017.024. Disponível em: https://apcz.umk.pl/HiP/article/view/HiP.2017.024. Acesso em: 20 kwi. 2024.