%0 Journal Article
%A T. G. Mustafin
%T Theories with a two-cardinal formula
%J Algebra i logika
%D 1980
%P 676-682
%V 19
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1980_19_6_a5/
%G ru
%F AL_1980_19_6_a5