Joel Vogt on Twitter: "Dug this out from the archives, former #Swiss #Airforce #Mirage III still in action back in May 2010 at #Payerne https://t.co/qSxc57T4v4 #avgeek #aviation #fighter #Switzerland https://t.co/a8MWVdwRNJ" / Twitter
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Great Heights In The Swissair Archive | Time
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The sky's the limit: Swiss aviation pioneers - SWI swissinfo.ch