TY - JOUR AU - Kliś, Czesław TI - On summability in convergence groups JO - Czechoslovak Mathematical Journal PY - 1979 SP - 113 EP - 115 VL - 29 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1979.101583/ DO - 10.21136/CMJ.1979.101583 LA - en ID - 10_21136_CMJ_1979_101583 ER -