Publikationen des Lehrstuhl II für Mathematik
Publications 1993
Fuzzy Sets and Systems 53 (1993), no. 2, 189--192.
Publications 1992
In Computational and applied mathematics, II (Dublin, 1991), North-Holland (1992), 247--251.
In Combinatorics '90 (Gaeta, 1990), North-Holland (1992), 1--9.
Complex Variables Theory Appl. 18 (1992), no. 1-2, 79--84.
J. Symbolic Comput. 14 (1992), no. 1, 85--92.
Adv. in Appl. Math. 13 (1992), no. 1, 1--47.
J. Austral. Math. Soc. Ser. B 34 (1992), no. 1, 112--131.
Math. Slovaca 42 (1992), no. 2, 153--171.
Ars Combin. 33 (1992), 199--215.
Appl. Math. Lett. 5 (1992), no. 2, 19--20.
Publications 1991
In Algebraic computing in control (Paris, 1991), Springer (1991), 354--363.
Math. Pannon. 2 (1991), no. 2, 37--46.
Bull. London Math. Soc. 23 (1991), no. 2, 121--122.
Discuss. Math. 11 (1991), 27--34 .
Discrete Math. 96 (1991), no. 1, 75--80.
Discrete Math. 96 (1991), no. 3, 229--238.
, Springer-Verlag, Wien New York (1991).
Publications 1990
In Topics in combinatorics and graph theory (Oberwolfach, 1990), Physica (1990), 29--36.
SIAM J. Discrete Math. 3 (1990), no. 4, 439--449.
In Contemporary methods in graph theory, Bibliographisches Inst. (1990), 31--45.