%0 Journal Article %A L. D. Bogomolova %A V. N. Lazukin %A N. V. Petrovykh %T Investigation of the electron- spin resonance in glass containing two transition elements. The effect of cobalt %J Doklady Akademii Nauk %D 1968 %P 313-316 %V 181 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1968_181_2_a14/ %G ru %F DAN_1968_181_2_a14