%0 Journal Article %A E. G. Popov %A A. A. Provalov %A M. A. Tsikulin %T Self-shielding of body surface against powerful radiation %J Doklady Akademii Nauk %D 1970 %P 805-806 %V 194 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1970_194_4_a17/ %G ru %F DAN_1970_194_4_a17