%0 Journal Article %A Krejčí, Pavel %T Periodic solutions to Maxwell equations in nonlinear media %J Czechoslovak Mathematical Journal %D 1986 %P 238-258 %V 36 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1986.102088/ %R 10.21136/CMJ.1986.102088 %G en %F 10_21136_CMJ_1986_102088