%0 Journal Article %A V. V. Lisitchenko %A V. N. Oraevskii %T “Clarification” of wave barriers for plasma and electromagnetic waves connected with kinetic effects %J Doklady Akademii Nauk %D 1971 %P 1319-1321 %V 201 %N 6 %U http://geodesic.mathdoc.fr/item/DAN_1971_201_6_a14/ %G ru %F DAN_1971_201_6_a14