%0 Journal Article %A Predrag Kozić %T Stationary and unstationary forced nonlinear oscillation modes of three disc on light elastic spindle %J Theoretical and applied mechanics %D 1984 %P 67 %V 10 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TAM_1984_10_1_a5/ %G en %F TAM_1984_10_1_a5