%0 Journal Article %A V. G. Marikhin %A V. V. Sokolov %T On the reduction of the pair of hamiltonians quadratic in momenta to canonic form and real partial separation of variables for the Clebsch top %J Russian journal of nonlinear dynamics %D 2008 %P 313-322 %V 4 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/ND_2008_4_3_a4/ %G ru %F ND_2008_4_3_a4