TY - JOUR AU - G. G. Gevorkyan TI - Trigonometric series summable by means of Riemann's method JO - Matematičeskie zametki PY - 1992 SP - 17 EP - 34 VL - 52 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1992_52_3_a2/ LA - ru ID - MZM_1992_52_3_a2 ER -