%0 Journal Article
%A Ljubodrag Radosavljević
%T On Determination of Principal Frequencies of Elastic Systems with Many degrees of Freedom by a Method of Successive Approximations
%J Zbornik radova
%D 1984
%P 181 
%V 4
%N 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZR_1984_4_12_a23/
%G en
%F ZR_1984_4_12_a23