TY - JOUR AU - Dlab, Vlastimil TI - On cyclic groups JO - Czechoslovak Mathematical Journal PY - 1960 SP - 244 EP - 254 VL - 10 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1960.100406/ DO - 10.21136/CMJ.1960.100406 LA - en ID - 10_21136_CMJ_1960_100406 ER -