%0 Journal Article
%A Bašić, Bojan
%T The Heesch number for multiple prototiles is unbounded
%J Comptes Rendus. Mathématique
%D 2015
%P 665-669
%V 353
%N 8
%I Elsevier
%U http://www.numdam.org/articles/10.1016/j.crma.2015.05.002/
%R 10.1016/j.crma.2015.05.002
%G en
%F CRMATH_2015__353_8_665_0