%0 Journal Article
%A V. A. Gurvich
%A L. O. Libkin
%T Quasiconvex analysis on semilattices and absolutely defined
%J Doklady Akademii Nauk
%D 1991
%P 27-32
%V 319
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1991_319_1_a4/
%G ru
%F DAN_1991_319_1_a4