共 19 条
[11]
JEREMY L, 1974, CAN MATH BULL, V17, P217
[12]
LAMBEK J, 1966, LECTURES RINGS MODUL
[13]
MCCOY NH, 1973, C MATH SOC JANOS BOL, V6
[14]
MING RYC, UNPUB RIV MAT U PARM
[16]
Thierrin G., 1960, CANAD MATH B, V3, P167
[17]
THIERRIN G, 1957, B ACAD ROY BELG, V43, P124
[18]
Utumi Y., 1960, CAN J MATH, V12, P597, DOI [10.4153/CJM-1960-053-9, DOI 10.4153/CJM-1960-053-9]