TY - JOUR AU - Novák, Vítězslav TI - On a power of relational structures JO - Czechoslovak Mathematical Journal PY - 1985 SP - 167 EP - 172 VL - 35 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1985.102006/ DO - 10.21136/CMJ.1985.102006 LA - en ID - 10_21136_CMJ_1985_102006 ER -