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A content analysis of international airline alliances mission statements
Seo, Gang-Hoon, (2020)
Fare elasticities of demand for direct and indirect flights in sub-Saharan Africa
Button, Kenneth John, (2017)
The effects of airline codesharing agreements on firm conduct and international air fares
Oum, Tae Hoon, (1996)
The situation in developing countries
Medhane, Semret, (1968)