TY - JOUR AU - Yanetz, Sh. TI - Absolute summability factors and absolute Tauberian theorems for double series and sequences. JO - Georgian mathematical journal PY - 1999 SP - 591 EP - 600 VL - 6 IS - 6 UR - http://geodesic.mathdoc.fr/item/GMJ_1999__6_6_48376/ LA - en ID - GMJ_1999__6_6_48376 ER -