共 6 条
[1]
BAGLEY RW, 1955, J LONDON MATH SOC, V29, P247
[2]
BERRI M., 1966, FUND MATH, V58, P159
[3]
Gaifman H., 1961, NOTICES AMER MATH SO, V8, P356
[6]
STEINER AL, TO BE PUBLISHED