%0 Journal Article
%A N. I. Fel'dman
%T Simultaneous approximations of logarithms of algebraic numbers and the number $\pi$
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 1992
%P 47-50
%N 6
%U http://geodesic.mathdoc.fr/item/VMUMM_1992_6_a11/
%G ru
%F VMUMM_1992_6_a11