Schreuer, „State Sovereignty and the Duty of States to Co-operate – Two Incompatible Notions?“, in: International Law of cooperation and State Sovereignty, 163-180, Kiel (Germany), 2002

Schreuer, „State Sovereignty and the Duty of States to Co-operate – Two Incompatible Notions?“, in: International Law of cooperation and State Sovereignty, 163-180, Kiel (Germany), 2002