%0 Journal Article %A N. S. Garif'yanov %A B. M. Kozyrev %T The influence of oxygen on the paramagnetic resonance absorption in $\alpha\alpha$-diphenyl-$\beta$-picrylhydrazyl %J Doklady Akademii Nauk %D 1958 %P 738-739 %V 118 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1958_118_4_a25/ %G ru %F DAN_1958_118_4_a25