%0 Journal Article %A A. V. Amosov %A G. T. Petrovskiǐ %T Defects of the ``oxygen vacancy'' -- type in silica glasses %J Doklady Akademii Nauk %D 1983 %P 66-68 %V 268 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1983_268_1_a16/ %G ru %F DAN_1983_268_1_a16