TY - JOUR AU - Michael O. Albertson AU - Daniel W. Cranston AU - Jacob Fox TI - Crossings, colorings, and cliques JO - The electronic journal of combinatorics PY - 2009 VL - 16 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.37236/134/ DO - 10.37236/134 ID - 10_37236_134 ER -