%0 Journal Article
%A A. I. Mal'tsev
%T Effective inseparability of a set of identically true formulae from a set of finitely refutable ones in some elementary theories
%J Doklady Akademii Nauk
%D 1961
%P 802-805
%V 139
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1961_139_4_a7/
%G ru
%F DAN_1961_139_4_a7