%0 Journal Article
%A Du, Yihong
%A Liang, Xing
%T Pulsating semi-waves in periodic media and spreading speed determined by a free boundary model
%J Annales de l'I.H.P. Analyse non linéaire
%D 2015
%P 279-305
%V 32
%N 2
%I Elsevier
%U http://www.numdam.org/articles/10.1016/j.anihpc.2013.11.004/
%R 10.1016/j.anihpc.2013.11.004
%G en
%F AIHPC_2015__32_2_279_0