共 6 条
[1]
BERGMAN GM, 1971, P LOND MATH SOC, V23, P70
[2]
BERGMAN GM, 1972, P LOND MATH SOC, V27, P69
[3]
COHEN MH, TO BE PUBLISHED
[4]
HARCHENKO VK, 1974, 2ND ALL UN S RING AL
[5]
HARCHENKO VK, TO BE PUBLISHED