%0 Journal Article %A A. F. Pozubenkov %T Free oscillation frequencies of branched chains %J Doklady Akademii Nauk %D 1966 %P 316-317 %V 167 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1966_167_2_a16/ %G ru %F DAN_1966_167_2_a16