TY - JOUR AU - V. N. Chubarikov TI - On multiple rational trigonometric sums over a field of algebraic numbers JO - Čebyševskij sbornik PY - 2021 SP - 306 EP - 323 VL - 22 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CHEB_2021_22_4_a15/ LA - ru ID - CHEB_2021_22_4_a15 ER -