%0 Journal Article
%A V. N. Sorokin
%T Joint approximations of the square root, logarithm, and arcsine functions
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 2009
%P 65-69
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMUMM_2009_2_a13/
%G ru
%F VMUMM_2009_2_a13