共 16 条
[1]
AIZENBERG I, 1983, AM MATH SOC, V58
[2]
HARVEY R, 1970, RICE U STUDIES, V56, P67
[3]
HATZIAFRATIS T, 1984, THESIS U WISCONSIN M
[4]
Henkin G. M., 1970, MATH USSR SB, V11, P273
[5]
HENKIN GM, 1981, ANN POL MATH, V39, P93