%0 Journal Article %A A. Khatamov %A E. A. Norkulov %T Exact estimates of the best rational approximations of functions with derivative of generalized finite variation %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2021 %P 71-77 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2021_10_a5/ %G ru %F IVM_2021_10_a5