%0 Journal Article
%A A. A. Ruban
%T The entropy of a transformation connected with Perron's algorithm for $p$-adic numbers
%J Doklady Akademii Nauk
%D 1976
%P 571-573
%V 227
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1976_227_3_a14/
%G ru
%F DAN_1976_227_3_a14