%0 Journal Article %A G. K. Blinova %T Structural impurities as indicators of the mechanism of natural diamond growth %J Doklady Akademii Nauk %D 1987 %P 868-871 %V 294 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1987_294_4_a20/ %G ru %F DAN_1987_294_4_a20