Published in: Leitfäden der Informatik

Published in: Teubner-Studienbücher ; Mathematik

Published in: Leitfäden der Informatik

Published in: Berliner Studienreihe zur Mathematik ; 10

Published in: Demonstratio Mathematica

Published in: Algebra Universalis

Published in: European Journal of Combinatorics

Published in: Algebra Universalis

Published in: Combinatorics '81 in honour of Beniamino Segre, Proceedings of the International Conference on Combinatorial Geometrics and their Applications

Published in: Mathematische Zeitschrift

Published in: Journal of Applied Crystallography

Published in: Combinatorics '84, Proceedings of the International Conference on Finite Geometries and Combinatorial Structures

Published in: Lecture Notes in Mathematics

Published in: Journal of Algebra

Published in: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

Published in: Materials Science Forum

Published in: Nature

Published in: ChemInform

Published in: The American Mathematical Monthly

Published in: The American Mathematical Monthly