共 32 条
[1]
[Anonymous], 1991, INT J APPROX REASON, DOI DOI 10.1016/0888-613X(91)90008-A
[3]
Braae M., 1979, Fuzzy Sets and Systems, V2, P185, DOI 10.1016/0165-0114(79)90026-5
[6]
Buckley J. J., 1989, Control and Cybernetics, V18, P127