共 14 条
[3]
Behrman J.R., 1968, SUPPLY RESPONSE UNDE
[4]
COURT RH, 1970, INT ECON REV, V11, P412
[6]
Farrar D.E., 1962, INVESTMENT DECISION
[8]
HARTMAN R, 1976, AM ECON REV, V66, P675
[10]
Markowitz H., 1971, PORTFOLIO SELECTION