TY - JOUR AU - Tomasta, Pavel TI - Tournaments with the same neighbourhoods JO - Czechoslovak Mathematical Journal PY - 1986 SP - 131 EP - 133 VL - 36 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1986.102073/ DO - 10.21136/CMJ.1986.102073 LA - en ID - 10_21136_CMJ_1986_102073 ER -