The NASA Technical Report Server. - Michael L. Nelson 001; Gretchen L. Gottlich; David J. Bianco; Sharon S. Paulson; Robert L. Binkley; Yvonne D. Kellogg; Chris J. Beaumont; Robert B. Schmunk; Michael J. Kurtz; Alberto Accomazzi; Omar Syed (Internet Res., 1995)

The Arimaa Challenge: From Inception to Completion. - Omar Syed (J. Int. Comput. Games Assoc., 2015)