共 7 条
[1]
BALDANZA B, 2001, HDB AIRLINE FINANCE
[3]
FRAINEY WF, 2001, NETWORK PROFITABILIT
[4]
GILLEN DW, 1990, J TRANSP ECON POLICY, V24, P9
[5]
Hansson T., 2002, FIGHT SURVIVAL NEW O
[6]
Lawton, 2002, CLEARED TAKE OFF STR
[7]
OUM TH, 1988, LOGISTICS TRANSPORTA, V22, P115