共 28 条
[1]
ADGER WN, 1995, AMBIO, V24, P286
[2]
[Anonymous], GLOB FOR RES ASS 200
[4]
BELLOT J, 2001, LANDSCAPE URBAN PLAN, V778, P1
[5]
Bishop JT, 1999, VALUING FORESTS REV
[9]
Fankhauser S., 1995, Valuing climate change: the economics of the greenhouse
[10]
Gittinger J., 1982, EC ANAL AGR PROJECTS, V2nd