共 21 条
[3]
CAI H, 1997, THESIS STANFORD U
[4]
CAI H, 1998, UNPUB INEFFICIENCY C
[5]
CAI H, 1998, UNPUB DELAY MULTILAT
[8]
FERNANDEZ R, 1991, AM ECON REV, V81, P240
[10]
GERTNER R, 1996, EXTERNALITIES DELAY