%0 Journal Article %A D. V. Novikov %T Topological features of the Sokolov integrable case on the Lie algebra $\mathrm{e}(3)$ %J Sbornik. Mathematics %D 2011 %P 749-781 %V 202 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2011_202_5_a7/ %G en %F SM_2011_202_5_a7