%0 Journal Article
%A Aleksandar Obradović
%A Slaviša Šalinić
%A Aleksandar Tomović
%T Free vibrations of planar serial frame structures in the case of axially functionally graded materials
%J Theoretical and applied mechanics
%D 2020
%P 221 
%V 47
%N 2
%U http://geodesic.mathdoc.fr/articles/10.2298/TAM201006017O/
%R 10.2298/TAM201006017O
%G en
%F 10_2298_TAM201006017O