%0 Journal Article %A V. G. Boltyanskii %T Decomposition equivalence of polyhedra and groups of motions %J Doklady Akademii Nauk %D 1976 %P 788-790 %V 231 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1976_231_4_a3/ %G ru %F DAN_1976_231_4_a3