%0 Journal Article %A M. V. Neshchadim %A A. A. Simonov %T Functional invariant solutions to Maxwell's system: dependence on time %J Sibirskij žurnal industrialʹnoj matematiki %D 2019 %P 49-61 %V 22 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJIM_2019_22_2_a4/ %G ru %F SJIM_2019_22_2_a4