TY - JOUR AU - Das, Pratulananda AU - Bhunia, Santanu TI - Two valued measure and summability of double sequences JO - Czechoslovak Mathematical Journal PY - 2009 SP - 1141 EP - 1155 VL - 59 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMJ_2009__59_4_a21/ LA - en ID - CMJ_2009__59_4_a21 ER -