This collection of essays provides the most comprehensive study of the theory and practice on the contribution of International Organisations and Non-State Actors to the Formation of Customary International law.
Making extensively reference to the case-law of International law courts a.
It offers new perspectives on one of the most complex questions about the making of International law, namely the possibility that Actors other than states contributes to the making of Customary International law.
This collection of essays provides the most comprehensive study of the theory and practice on the contribution of International Organisations and Non-State Actors to the Formation of Customary International law