Journal of Air Transport Management
Journal of Air Transport Management > 2008 > 14 > 4 > 168-174
Journal of Air Transport Management > 2008 > 14 > 4 > 175-178
Journal of Air Transport Management > 2008 > 14 > 4 > 163-167
Journal of Air Transport Management > 2008 > 14 > 4 > 197-204
Journal of Air Transport Management > 2008 > 14 > 4 > 188-196
Journal of Air Transport Management > 2008 > 14 > 4 > 205-212
Journal of Air Transport Management > 2008 > 14 > 4 > 213-220
Journal of Air Transport Management > 2008 > 14 > 4 > 179-187