%0 Journal Article
%A Tamás Mészáros
%A Lajos Rónyai
%T Shattering-extremal set systems of VC dimension at most 2
%J The electronic journal of combinatorics
%D 2014
%V 21
%N 4
%U http://geodesic.mathdoc.fr/articles/10.37236/4548/
%R 10.37236/4548
%F 10_37236_4548