%0 Journal Article %A K. Ya. Kondrat'ev %A Yu. M. Timofeev %A E. M. Shul'gina %T On the possibility of determination of the characteristics of soil surface layer based on its thermal radio-emission %J Doklady Akademii Nauk %D 1970 %P 1313-1315 %V 194 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1970_194_6_a16/ %G ru %F DAN_1970_194_6_a16