وفــي هــذا الصــدد، انظــر كذلــك Sir Robert Jennings and Sir Arthur Watts, Oppenheim &apos; s International Law, 9th, ed., vol, I, Peace, London, Longman, p. 1242 أو Sir Ian Sinclair, The Vienna Convention on the Law of Treaties, Manchester U.P., 1984, p. 54.
En ce sens, voir également Sir Robert Jennings et Sir Arthur Watts, Oppenheim’s International Law, 9e éd., vol. I, Peace, London, Longman, p. 1242, ou Sir Ian Sinclair, The Vienna Convention on the Law of Treaties, Manchester U.P., 1984, p. 54.