共 16 条
[1]
BHAGAT S, 1985, J FINANCIAL EC JUN, P195
[3]
BROWN S, 1985, J FINANCIAL EC MAR, P3
[4]
CHEN A, 1988, J APPLIED CORPOR SPR, P67
[5]
CHEN A, 1985, FINANCIAL MANAGE WIN, P44
[6]
CHEN AH, 1987, UNPUB OWNERSHIP STRU
[9]
HOLLANDER M, 1973, NONPARAMETRIC STATIS
[10]
LEHN, 1988, PUBLIC POLICY CORPOR, P46