%0 Journal Article %A Yu. V. Barkin %T Subtle mechanical phenomena in the rotational motion of the Moon %J Doklady Akademii Nauk %D 1990 %P 1082-1085 %V 315 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1990_315_5_a12/ %G ru %F DAN_1990_315_5_a12