%0 Journal Article %A J. B. Levinson %A P. Sh. Fridberg %T Electromagnetic coupling of two volumes through a narrow slot %J Doklady Akademii Nauk %D 1964 %P 1064-1067 %V 158 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1964_158_5_a16/ %G ru %F DAN_1964_158_5_a16