Pancakes, puzzles, and polynomials: cracking the Cracker Barrel.

Christopher Frost Michael Peck David Evans Pancakes, puzzles, and polynomials: cracking the Cracker Barrel. 80-84 2004 35 SIGACT News 1 http://doi.acm.org/10.1145/970831.970833 db/journals/sigact/sigact35.html#FrostPE04