%0 Journal Article
%A N. N. Katerinochkina
%T Search for a maximal upper zero for a class of monotone functions in $k$-valued logic
%J Doklady Akademii Nauk
%D 1977
%P 746-749
%V 234
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1977_234_4_a3/
%G ru
%F DAN_1977_234_4_a3