%0 Journal Article %A V. N. Koshparenok %A P. N. Melezhik %A V. P. Shestopalov %T Helmholtz resonators in electrodynamics %J Doklady Akademii Nauk %D 1980 %P 344-346 %V 250 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1980_250_2_a20/ %G ru %F DAN_1980_250_2_a20