共 28 条
[2]
Bodie Z., 1980, FINANCIAL ANAL J, V36, P27, DOI [10.2469/faj.v36.n3.27, DOI 10.2469/FAJ.V36.N3.27]
[8]
COOTNER PH, 1960, J POLIT ECON, V68, P396, DOI 10.1086/258347