共 23 条
[2]
AVERY RB, 1988, 1983 SURVEY CONSUMER
[4]
Duca J.V., 1993, J FINANC INTERMEDIAT, V3, P77
[5]
DUCA JV, 1991, 90ULE014 U BRIT COL
[6]
Feige E. L., 1964, DEMAND LIQUID ASSETS
[7]
FEIGE EL, 1974, J FINANCE JUN, P923
[8]
Goldfeld SM, 1972, NONLINEAR METHODS EC
[10]
Lee L.F., 1979, P AM STAT ASSOC, P461