%0 Journal Article %A A. I. Talkachov %A V. N. Kapshai %A A. A. Shamyna %T Reflection of a normally incident electromagnetic wave from a periodic biisotropic structure on a substrate %J Problemy fiziki, matematiki i tehniki %D 2020 %P 28-38 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/PFMT_2020_2_a4/ %G ru %F PFMT_2020_2_a4