%0 Journal Article
%A Kosta Došen
%T Minimal Modal Systems in Which Heyting and Classical Logic can be Embedded
%J Publications de l'Institut Mathématique
%D 1981
%P 41 
%V _N_S_30
%N 44
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PIM_1981_N_S_30_44_a6/
%G en
%F PIM_1981_N_S_30_44_a6