Michael Baldamus Klaus Schneider Michael Wenz Roberto Ziller Can American Checkers be Solved by Means of Symbolic Model Checking? 2001 43 Electr. Notes Theor. Comput. Sci. http://dx.doi.org/10.1016/S1571-0661(04)80892-2 db/journals/entcs/entcs43.html#BaldamusSWK01