TY - JOUR AU - Witold Szczechla TI - The three colour hat guessing game on cycle graphs JO - The electronic journal of combinatorics PY - 2017 VL - 24 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.37236/5135/ DO - 10.37236/5135 ID - 10_37236_5135 ER -