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Gynnild, Olav (2009). "Flyplassenes og flytrafikkens historie". Kulturminner på norske lufthavner – Landsverneplan for Avinor (in Norwegian). Avinor. Archived from the original on 21 March 2012. Retrieved 25 January 2012.
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"Zurich". OAG Flight Guide Worldwide. 25 (5). Luton, United Kingdom: OAG Aviation Worldwide Limited: 1134–1140. November 2023. ISSN1466-8718.
"Tromso". OAG Flight Guide Worldwide. 25 (5). Luton, United Kingdom: OAG Aviation Worldwide Limited: 1065. November 2023. ISSN1466-8718.