%0 Journal Article %A U. H. Karimov %T An example of a space of trivial shape, all fine coverings of %J Doklady Akademii Nauk %D 1986 %P 531-534 %V 286 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1986_286_3_a3/ %G ru %F DAN_1986_286_3_a3