TY - JOUR AU - Maravic, Manojlo TI - On the summability of multiple Fourier series JO - Portugaliae mathematica PY - 1968 SP - 127 EP - 135 VL - 27 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PORMA_1968__27_3_115068/ LA - en ID - PORMA_1968__27_3_115068 ER -