%0 Journal Article %A G. Greaves %T On the representation of a number as a sum of two fourth powers %J Matematičeskie zametki %D 1994 %P 47-58 %V 55 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1994_55_2_a1/ %G ru %F MZM_1994_55_2_a1