%0 Journal Article %A S. I. Lobov %A V. A. Tsukerman %T Use of radioactive sources of characteristic radiation in X-ray diffraction analyses %J Doklady Akademii Nauk %D 1965 %P 1278-1279 %V 165 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_165_6_a15/ %G ru %F DAN_1965_165_6_a15