translate English to French: Acknowledgement and adoption of conduct by a State might be express (as for example in the Diplomatic and Consular Staff case), or it might be inferred from the conduct of the State in question.
Voir par exemple I. Brownlie, State Responsability, System of the Law of Nations, Part I (Clarendon Press, Oxford, 1983), p. 132 à 166; D. D. Caron, «The Basis of Responsibility: Attribution and Other Trans-Substantive Rules», R. Lillich & D. Magraw (dir.