%0 Journal Article
%A J. Nieminen
%T The lattice of connected subgraphs of a connected graph
%J Commentationes Mathematicae
%D 1980
%P  187-193
%V 21
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.14708/cm.v21i1.5976/
%R 10.14708/cm.v21i1.5976
%G pl
%F 10_14708_cm_v21i1_5976