TY - JOUR AU - M. Y. Luchin AU - V. H. Salikhov AU - E. S. Zolotukhina TI - On astimate of irrationality measure of the logariphms of some rational numbers JO - Čebyševskij sbornik PY - 2019 SP - 226 EP - 235 VL - 20 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CHEB_2019_20_4_a15/ LA - ru ID - CHEB_2019_20_4_a15 ER -