%0 Journal Article %A M. A. Sadovskii %A V. N. Kostyuchenko %T On seismic action of underground explosions %J Doklady Akademii Nauk %D 1974 %P 1097-1100 %V 215 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1974_215_5_a19/ %G ru %F DAN_1974_215_5_a19