%0 Journal Article %A Mirko Stojanović %T Point mapping method and its application to dynamic systems with two degrees of freedom %J Theoretical and applied mechanics %D 1977 %P 113 %V 3 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TAM_1977_3_1_a13/ %G en %F TAM_1977_3_1_a13