%0 Journal Article
%A Raczek, Joanna
%A Lemańska, Magdalena
%A Cyman, Joanna
%T Lower bound on the distance $k$-domination number of a tree
%J Mathematica slovaca
%D 2006
%P 235-243
%V 56
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MASLO_2006__56_2_a7/
%G en
%F MASLO_2006__56_2_a7