Thomas Brunn, Bernhard Möller, Martin Russling. Layered Graph Traversals and Hamiltonian Path Problems - An Algebraic Approach. In Johan Jeuring, editor, Mathematics of Program Construction, MPC 98, Marstrand, Sweden, June 15-17, 1998, Proceedings. Volume 1422 of Lecture Notes in Computer Science, pages 96-121, Springer, 1998. [doi]
Abstract is missing.