%0 Journal Article %A Sh. A. Vakhidov %A J. D. Ibragimov %A I. Nuritdinov %A K. Khatamov %T On the radiation damage process in the proton-irradiated $\alpha$-corundum crystals %J Doklady Akademii Nauk %D 1986 %P 348-350 %V 288 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1986_288_2_a20/ %G ru %F DAN_1986_288_2_a20