共 28 条
[1]
[Anonymous], VALUING MARINE RECRE
[2]
Bockstael N. E., 1986, MEASURING BENEFITS W
[5]
CAULKINS PP, 1982, THESIS U WISC MADISO
[9]
Feenberg D., 1980, MEASURING BENEFITS W
[10]
FISHER A, 1972, AM EC REV, V62, P40