%0 Journal Article %A K. P. Florenskii %A A. A. Gurshtein %A A. T. Bazilevsky %A V. V. Zasetsky %T The structure and geological-morphological features of the landing region of the ``Luna-20'' automatic probe %J Doklady Akademii Nauk %D 1972 %P 1078-1081 %V 207 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1972_207_5_a16/ %G ru %F DAN_1972_207_5_a16