共 6 条
[1]
技术扩散理论及实证研究[M]. 山西经济出版社 , 李平著, 1999
[5]
Investment Under Uncertainty .2 A. K. Dixit,and R. S. Pindyck. . 1994
[6]
D istributional and macroeconom ic aspects of environmental policy .2 CHR ISTAINSEN G B,TIETENBERG THOMAS H. Handbook ofNaturalResource and Energy Econom ics . 1985