وللاطلاع على حجج مؤيدة لمفهوم الالتزامات في مواجهة الكافة، انظرOscar Schachter, International Law in Theory and Practice (Dordrecht: Nijhoff, 1991) pp. 343-344, Claudia Annacker, "The Legal Rgime of Erga Omnes Obligations in International Law", Austrian Journal of Public International Law, vol.
For support to the concept of obligations erga omnes, see Oscar Schachter, International Law in Theory and Practice (Dordrecht: Nijhoff, 1991) pp. 343-344; Claudia Annacker, “The Legal Régime of Erga Omnes Obligations in International Law”, Austrian Journal of Public International Law, vol. 46 (1994) p. 131.