TY - JOUR AU - Joseph Kahane AU - Alexander J. Ryba TI - The hexad game JO - The electronic journal of combinatorics PY - 2001 VL - 8 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.37236/1610/ DO - 10.37236/1610 ID - 10_37236_1610 ER -