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Charterflug
(1987)
Luftverkehr : Linien- und Charterverkehr
(2004)
Rassegna sui voli charter internazionali da, per l'Italia
(1991)
Strategic responses of charter airlines to Single Market integration
Lobbenberg, Andrew, (1995)
Government relations on the North Atlantic
Lobbenberg, Andrew, (1994)
The economic performance of European airports
Doganis, Rigas S., (1995)