%0 Journal Article
%A P. Holnicki
%T The maximum principle for a certain class of difference boundary value problems
%J Mathematica Applicanda
%D 1976
%P  5-11
%V 4
%N 8
%U http://geodesic.mathdoc.fr/articles/10.14708/ma.v4i8.1220/
%R 10.14708/ma.v4i8.1220
%G pl
%F 10_14708_ma_v4i8_1220