%0 Journal Article %A Yu. G. Prokhorov %A V. V. Shokurov %T The first main theorem on complements: from global to local %J Izvestiya. Mathematics %D 2001 %P 1169-1196 %V 65 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_2001_65_6_a3/ %G en %F IM2_2001_65_6_a3