%0 Journal Article
%A Štědrý, Milan
%A Vejvoda, Otto
%T Periodic solutions to weakly nonlinear autonomous wave equations
%J Czechoslovak Mathematical Journal
%D 1975
%P 536-555
%V 25
%N 4
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1975.101350/
%R 10.21136/CMJ.1975.101350
%G en
%F 10_21136_CMJ_1975_101350