%0 Journal Article
%A Znám, Štefan
%T On $k$-Thin Sets and $n$-Extensive Graphs
%J Mathematica slovaca
%D 1967
%P 297-307
%V 17
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MASLO_1967__17_4_a4/
%G en
%F MASLO_1967__17_4_a4