| Subject | English | Spanish |
| org.name. | Interim Administration of Afghanistan | Administración Provisional del Afghanistán |
| transp., avia. | Multilateral Agreement between the European Community and its Member States, the Republic of Albania, Bosnia and Herzegovina, the Republic of Bulgaria, the Republic of Croatia, the former Yugoslav Republic of Macedonia, the Republic of Iceland, the Republic of Montenegro, the Kingdom of Norway, Romania, the Republic of Serbia and the United Nations Interim Administration Mission in Kosovo on the establishment of a European Common Aviation Area | Acuerdo Multilateral entre la Comunidad Europea y sus Estados miembros, la República de Albania, la Antigua República Yugoslava de Macedonia, Bosnia y Herzegovina, la República de Bulgaria, la República de Croacia, la República de Islandia, la República de Montenegro, el Reino de Noruega, Rumanía, la República de Serbia y la Misión de Administración Provisional de las Naciones Unidas en Kosovo, sobre la creación de una Zona Europea Común de Aviación ZECA |
| gen. | Multilateral Agreement between the European Community and its Member States, the Republic of Albania, Bosnia and Herzegovina, the Republic of Bulgaria, the Republic of Croatia, the former Yugoslav Republic of Macedonia, the Republic of Iceland, the Republic of Montenegro, the Kingdom of Norway, Romania, the Republic of Serbia and the United Nations Interim Administration Mission in Kosovo on the establishment of a European Common Aviation Area | Acuerdo sobre una Zona Europea Común de Aviación |
| UN | United Nations Interim Administration Mission in Kosovo | Misión de Administración Provisional de las Naciones Unidas en Kosovo |
| gen. | United Nations Interim Administration Mission in Kosovo | Misión de las Naciones Unidas en Kosovo |