%0 Journal Article
%A Barles, Guy
%A Imbert, Cyril
%T Second-order elliptic integro-differential equations : viscosity solutions' theory revisited
%J Annales de l'I.H.P. Analyse non linéaire
%D 2008
%P 567-585
%V 25
%N 3
%I Elsevier
%U http://archive.numdam.org/articles/10.1016/j.anihpc.2007.02.007/
%R 10.1016/j.anihpc.2007.02.007
%G en
%F AIHPC_2008__25_3_567_0