%0 Journal Article
%A A. A. Agrachev
%T Rolling Balls and Octonions
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 2007
%P 17-27
%V 258
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM_2007_258_a2/
%G ru
%F TM_2007_258_a2