共 7 条
[1]
AUSLANDER M, 1960, T AMS, V97, P367
[2]
CHASE SU, 1965, MEM AM MATH SOC SOC, V52
[3]
DEMEYER FR, 1966, ILLINOIS J MATH, V2, P287
[4]
Parimala S., 1977, J PURE APPL ALGEBRA, V9, P181
[6]
SZETO G, UNPUB FREE QUADRATIC
[7]
[No title captured]