%0 Journal Article
%A Haı̈m Brezis
%A Augusto C. Ponce
%T Kato's inequality when Δu is a measure
%J Comptes Rendus. Mathématique
%D 2004
%P 599-604
%V 338
%N 8
%I Elsevier
%R 10.1016/j.crma.2003.12.032
%G en
%F CRMATH_2004__338_8_599_0