%0 Journal Article
%A Martin Höpker
%A Michael Böhm
%T A note on the existence of extension operators for Sobolev spaces on periodic domains
%J Comptes Rendus. Mathématique
%D 2014
%P 807-810
%V 352
%N 10
%I Elsevier
%R 10.1016/j.crma.2014.09.002
%G en
%F CRMATH_2014__352_10_807_0