TY - JOUR AU - Dlab, Vlastimil TI - A remark to a paper of Gh. Pic JO - Czechoslovak Mathematical Journal PY - 1967 SP - 467 EP - 468 VL - 17 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1967.100791/ DO - 10.21136/CMJ.1967.100791 LA - en ID - 10_21136_CMJ_1967_100791 ER -