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Competition and trade in services : the airlines' global alliances
Flôres Jr., Renato G., (1998)
Issues in network development by national airlines : the case of Ukraine
Bilotkach, Volodymyr, (2007)
Koopkurrenz in internationalen Luftverkehrsallianzen : ein theoretisch-konzeptioneller Forschungs- und Erklärungsansatz
Himpel, Frank, (2009)
The future of a la carte pricing in the airline industry
Nason, Scott D., (2009)