Tham khảo Jus_cogens

  1. http://oxforddictionaries.com/definition/jus+cogens
  2. 1 2 M. Cherif Bassiouni. (Autumn 1996) "International Crimes: 'Jus Cogens' and 'Obligatio Erga Omnes'." Law and Contemporary Problems. Vol. 59, No. 4, Pg. 68.
  3. Hasmath, Reza (2012). "The Utility of Regional Jus Cogens", Paper Presented at American Political Science Association Annual Meeting (New Orleans, USA), August 30-September 2.
  4. Prosecutor v. Furundzija, International Criminal Tribunal for the Former Yugoslavia, 2002, 121 International Law Reports 213 (2002)
  5. Władysław Czapliński. Jus Cogens and the Law of Treaties. In C. Tomuschat and J. M. Thouvenin (eds). 2006. The Fundamental Rules of the International Legal Order. Netherlands: Koninklijke Brill NV, pp. 83–98
  6. Cherif Bassiouni. 2011. Crimes Against Humanity: Historical Evolution and Contemporary Application. New York: Cambridge University Press, p. 266, see also Wimbledon Case, p.25
  7. Vienna Convention on the Law of Treaties, Article 53, ngày 23 tháng 5 năm 1969, 1155 U.N.T.S 331, 8 International Legal Materials 679 (1969)
  8. Vienna Convention on the Law of Treaties, Article 64, ngày 23 tháng 5 năm 1969, 1155 U.N.T.S 331, 8 International Legal Materials 679 (1969)
  9. U.N. Doc. A/CONF.39/27 (1969), repinted in 63 Am. J. Int'l L. 875 (1969).
  10. Marc Bossuyt en Jan Wouters (2005): Grondlijnen van internationaal recht, Intersentia, Antwerpen enz., p. 92.
  11. Prosecutor v. Furundžija, International Criminal Tribunal for the Former Yugoslavia, 2002, 121 International Law Reports 213 (2002)