TY - JOUR AU - Bendová, Kamila TI - Contributions to automatic construction and optimalization of identification keys JO - Kybernetika PY - 1973 SP - EP - 507 VL - 09 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KYB_1973__9_6_a5/ LA - en ID - KYB_1973__9_6_a5 ER -