%0 Journal Article
%A A. G. Pinus
%T Intervals and chains in epimorphism skeletons of
%J Algebra i logika
%D 1990
%P 207-219
%V 29
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1990_29_2_a6/
%G ru
%F AL_1990_29_2_a6