The game of End-Nim. Albert, Michael H.; Nowakowski, Richard J. — 2001 The Electronic Journal of Combinatorics [electronic only]
An introduction to clobber. Albert, Michael H.; Grossman, J.P.; Nowakowski, Richard J.; Wolfe, David — 2005 Integers
Counting 1324, 4231-avoiding permutations. Albert, Michael H.; Atkinson, M.D.; Vatter, Vincent — 2009 The Electronic Journal of Combinatorics [electronic only]
The insertion encoding of permutations. Albert, Michael H.; Linton, Steve; Ruskuc, Nik — 2005 The Electronic Journal of Combinatorics [electronic only]