Graduation Theses " International aspects mixed criminal tribunals (in examples of Cambodia, Lebanon, East Timor and Sierra Leone)"deal with basic attributes of this institution as generally so in particular examples of Extraordinary Chambers in the Courts of Cambodia, Special Tribunal for Lebanon, the Special Panels in East Timor and Special Court for Sierra Leone. Besides description of theme, concentrates thesis on question of internationalization of particular institutions and their classification from the most internationalized institutions to almost domestic tribunals. We pay attention to wider context, which is relevant to examined question.