%0 Journal Article
%A A. L. Semenov
%T Regularity of languages $k$-linear for various $k$
%J Doklady Akademii Nauk
%D 1974
%P 278-281
%V 215
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1974_215_2_a8/
%G ru
%F DAN_1974_215_2_a8