%0 Journal Article %A B. F. Skubenko %T Simultaneous approximations of cubic irrationalities by rational numbers %J Doklady Akademii Nauk %D 1983 %P 809-812 %V 271 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1983_271_4_a9/ %G ru %F DAN_1983_271_4_a9