%0 Journal Article %A U. M. Pachev %T Representation of integers by isotropic ternary quadratic forms %J Izvestiya. Mathematics %D 2006 %P 587-604 %V 70 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_2006_70_3_a3/ %G en %F IM2_2006_70_3_a3