R. Graumann
发表
H. Eichfeld,
F. Waidelich,
R. Graumann,
2000
.
H. Eichfeld,
F. Waidelich,
R. Graumann,
1998,
1998 IEEE International Conference on Fuzzy Systems Proceedings. IEEE World Congress on Computational Intelligence (Cat. No.98CH36228).
R. Graumann,
E. Mueller,
1987
.
Paul Suetens,
Hanns Ruder,
P. Plets,
1993
.