共 5 条
[1]
CARTAN H, 1956, HOMOLOGICAL ALGEBRA
[2]
Kaplansky I., 1969, FIELDS RINGS
[3]
Kaplansky I., 1978, COMMUTATIVE RINGS
[4]
NORTHCOTT DG, 1968, LESSONS RINGS MODULE
[5]
Sharpe D.W., 1972, INJECTIVE MODULES