IFANTIS, K. Inherent Unilateralism: Systemic Unipolarity and US Strategy. Études helléniques / Hellenic Studies, [S. l.], v. 12, n. 1, p. 21–38, 2004. Disponível em: https://ejournals.lib.uoc.gr/hellst/article/view/849. Acesso em: 16 apr. 2025.