%0 Journal Article %A I. V. Tikhonov %A V. B. Sherstyukov %A D. G. Tsvetkovich %T Comparative analysis of two-sided estimates of the central binomial coefficient %J Čelâbinskij fiziko-matematičeskij žurnal %D 2020 %P 70-95 %V 5 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHFMJ_2020_5_1_a5/ %G ru %F CHFMJ_2020_5_1_a5