共 9 条
[1]
Atanassov K. T., 1983, 7 ITKRS SESSION SOFI
[2]
Banaschewski B., 1988, LECT FRAME
[3]
DOWKER CH, 1966, P LOND MATH SOC, V16, P275
[4]
Johnstone P. T., 1982, STONE SPACES, V3
[5]
Mordeson J.N., 1998, FUZZY COMMUTATIVE AL
[6]
Prajapati AS, 2007, IRAN J FUZZY SYST, V4, P69
[7]
Thumbakara R. K., 2005, P UGC SPONS NAT SEM
[8]
Thumbakara R. K., 2007, J FUZZY MATH, V15, P525