%0 Journal Article %A Paul Ponomarev %T The Doi-Naganuma Lifting of Quaternary Theta Series. %J Mathematische Annalen %D 1981 %P 443-452 %V 255 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1981__255_182852/ %F MAN_1981__255_182852