FERNANDES, Sandra; CORREIA, Daniel. (Re)securitisation in Europe: the Baltic States and Russia. Debater a Europa, [S.l.], n. 18, p. 103-129, jan. 2018. ISSN 1647-6336. Disponível em: <https://impactum-journals.uc.pt/debatereuropa/article/view/5166>. Acesso em: 20 jul. 2019.