TY - JOUR AU - Antoni Lozano TI - Symmetry breaking in tournaments JO - The electronic journal of combinatorics PY - 2013 VL - 20 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.37236/3182/ DO - 10.37236/3182 ID - 10_37236_3182 ER -