TY - JOUR AU - E. I. Kavaleuskaya TI - Trigonometric sums in the metric theory of Diophantine approximation JO - Čebyševskij sbornik PY - 2019 SP - 207 EP - 220 VL - 20 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CHEB_2019_20_2_a15/ LA - ru ID - CHEB_2019_20_2_a15 ER -