%0 Journal Article %A I. V. Semchenko %A S. A. Khakhomov %A A. L. Samofalov %T The use of pair helices of the optimum form for creation of weak reflecting coatings in the UHF range %J Problemy fiziki, matematiki i tehniki %D 2009 %P 33-39 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/PFMT_2009_1_a4/ %G ru %F PFMT_2009_1_a4