%0 Journal Article %A V. A. Dem'yanenko %T On one property of elliptic curves %J Zapiski Nauchnykh Seminarov POMI %D 1981 %P 70-75 %V 106 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1981_106_a3/ %G ru %F ZNSL_1981_106_a3