%0 Journal Article %A A. G. Gorelik %A G. A. Smirnova %T Fluctuations of radioecho from sediments as related to their microstructure %J Doklady Akademii Nauk %D 1961 %P 1098-1100 %V 139 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1961_139_5_a16/ %G ru %F DAN_1961_139_5_a16