%0 Journal Article %A V. S. Vavilov %A M. A. Gukasyan %A M. I. Guseva %A E. A. Konorova %A V. F. Sergienko %T Electron- hole transition in diamond obtained by means of boron and phosphorus ion incorporation %J Doklady Akademii Nauk %D 1971 %P 821-824 %V 200 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1971_200_4_a17/ %G ru %F DAN_1971_200_4_a17