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Innovations and firm performance : a study of the global airline industry
Jayalakshmy Ramachandran, (2021)
The effect of code-sharing alliances on airline profitability
Zou, Li, (2017)
Profitability change in the global airline industry
Sotti, Davide, (2017)
Some availabe traffic forecasts and the potential demand for commercial supersonic aircraft
Heitmeyer, Roderick, (1961)
Operations and economics in the 1970's
Heitmeyer, Roderick, (1969)