%0 Journal Article %A V. M. Lukyanovich %A V. V. Makhinko %T An electron microscope investigation of silicotic dust %J Doklady Akademii Nauk %D 1962 %P 609-611 %V 145 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1962_145_3_a37/ %G ru %F DAN_1962_145_3_a37