PDF a Article Greer, Mark R. Are the discount airlines actually more efficient than the legacy carrier? A Data Envelopment Analysis Fabrizio Serra Editore Is part of International journal of transport economics : Rivista internazionale di economia dei trasporti : XXXIII, 1, 2006 Permissions Streaming only download Copy/paste Printing Streaming only | NO download | NO Copy/paste | NO Printing EUR 45.00 VAT Excluded Purchase