TY - JOUR AU - L. N. Kurtova AU - N. N. Mot'kina TI - Consideration of a singular series of the asymptotic formula of Kloosterman's problem JO - Čebyševskij sbornik PY - 2023 SP - 228 EP - 247 VL - 24 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CHEB_2023_24_2_a11/ LA - ru ID - CHEB_2023_24_2_a11 ER -