%0 Journal Article %A A. A. Manenkov %A A. M. Prokhorov %A P. S. Truhlyaev %A G. N. Yakovlev %T The hyperfine structure of paramagnetic resonance. The clear spin and magnetic moment of 5,3-year %J Doklady Akademii Nauk %D 1957 %P 623-625 %V 112 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1957_112_4_a14/ %G ru %F DAN_1957_112_4_a14