%0 Journal Article %A N. I. Fel'dman %T An estimate of the absolute value of a linear form in the logarithms of certain algebraic numbers %J Matematičeskie zametki %D 1967 %P 245-256 %V 2 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1967_2_3_a3/ %G ru %F MZM_1967_2_3_a3