%0 Journal Article
%A Zelinka, Bohdan
%T Every connected acyclic digraph of height 1 is neighbourhood-realizable
%J Archivum mathematicum
%D 1991
%P 133-135
%V 27
%N 1-2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ARM_1991__27_1-2_a15/
%G en
%F ARM_1991__27_1-2_a15