%0 Journal Article %A O. I. Mokhov %T Compatible metrics and the~diagonalizability of nonlocally bi-Hamiltonian systems of hydrodynamic type %J Teoretičeskaâ i matematičeskaâ fizika %D 2011 %P 3-22 %V 167 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_2011_167_1_a0/ %G ru %F TMF_2011_167_1_a0