%0 Journal Article %A Trujillo-González, R. %T Weighted norm inequalities for singular integral operators satisfying a variant of Hörmander's condition %J Commentationes Mathematicae Universitatis Carolinae %D 2003 %P 137-152 %V 44 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_2003__44_1_a10/ %G en %F CMUC_2003__44_1_a10