TY - JOUR T1 - Security Council Legislation, Article 2(7) of the UN Charter, and the Principle of Subsidiarity JO - Leiden Journal of International Law PY - 2011/09/01 AU - Tsagourias N ED - VL - 24 IS - 3 SP - 539 EP - 559 Y2 - 2024/12/22 ER -