%0 Journal Article %A L. I. Kiselevskii %A A. A. Kovalev %A V. E. Pluta %T Recognition of the natural formations by their color and colority %J Doklady Akademii Nauk %D 1983 %P 854-857 %V 273 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1983_273_4_a21/ %G ru %F DAN_1983_273_4_a21