Embassy Kinshasa, Democratic Republic of the Congo. 2020-04-05 [2020-04-09]. (原始内容存档于2020-04-07). Egypt Shuts Down Airports, Suspends Air Travel: PM. 2020-03-16
(原始内容存档于2021-05-24). Belarusian airlines banned from flying over EU or using its airports. Euronews. 4 June 2021 [2021-07-25]. (原始内容存档于2021-12-07). 觀察者網.