Universal theory of automata - a categorial approach. - Hartmut Ehrig; Klaus-Dieter Kiermeier; Hans-Jörg Kreowski; Wolfgang Kühnel (Teubner, 1974)

Diagram characterization. - Hartmut Ehrig; Wolfgang Kühnel; Michael Pfender (Category Theory Applied to Computation and Control, 1974)

Topological automata. - Hartmut Ehrig; Wolfgang Kühnel (RAIRO Theor. Informatics Appl., 1974)

Categorial approach to nonlinear constant continuous-time systems. - Hartmut Ehrig; Wolfgang Kühnel (RAIRO Theor. Informatics Appl., 1979)

The Unique 3-Neighborly 4-Manifold with Few Vertices. - Wolfgang Kühnel; Gunter Lassmann (J. Comb. Theory A, 1983)

Combinatorial d-Tori with a Large Symmetry Group. - Wolfgang Kühnel; Gunter Lassmann (Discret. Comput. Geom., 1988)

Submanifolds of the Cube. - Wolfgang Kühnel; Christoph Schulz (Applied Geometry And Discrete Mathematics, 1990)

Permuted difference cycles and triangulated sphere bundles. - Wolfgang Kühnel; Gunter Lassmann (Discret. Math., 1996)

Block Designs S2n-8(2, 5, n) and Triangulated Eulerian 4-manifolds. - Wolfgang Kühnel; Gunter Lassmann (Eur. J. Comb., 1998)

Equivelar maps on the torus. - Ulrich Brehm; Wolfgang Kühnel (Eur. J. Comb., 2008)

Hamiltonian Submanifolds of Regular Polytopes. - Felix Effenberger; Wolfgang Kühnel (Discret. Comput. Geom., 2010)

Combinatorial Properties of the K3 Surface: Simplicial Blowups and Slicings. - Jonathan Spreer; Wolfgang Kühnel (Exp. Math., 2011)

Generalized Heawood Numbers. - Wolfgang Kühnel (Electron. J. Comb., 2023)