%0 Journal Article %A O. M. Fomenko %T The representation of integers by positive quaternary quadratic forms %J Zapiski Nauchnykh Seminarov POMI %D 2001 %P 291-299 %V 276 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2001_276_a13/ %G ru %F ZNSL_2001_276_a13