2 - اتفاقية قمع الاستيلاء غير المشروع على الطائرات لعام 1970؛
Convention for the Suppression of Unlawful Seizure of Aircraft 1970; Convention for the Suppression of Unlawful Acts against the Safety of Civil Aviation, 1971; Convention on the Prevention and Punishment of Crimes against Internationally Protected Persons, including Diplomatic Agents, 1973; International Convention Against the Taking of Hostages 1979.