TY - JOUR AU - N. I. Chernykh TI - Letter to the editor concerning the communication “A Property of Fourier Series” by A. M. Rubinov JO - Matematičeskie zametki PY - 1970 SP - 823 EP - 825 VL - 8 IS - 6 UR - http://geodesic.mathdoc.fr/item/MZM_1970_8_6_a15/ LA - ru ID - MZM_1970_8_6_a15 ER -