@article{TMF_2011_167_1_a0,
     author = {O. I. Mokhov},
     title = {Compatible metrics and the~diagonalizability of nonlocally {bi-Hamiltonian} systems of hydrodynamic type},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {3--22},
     year = {2011},
     volume = {167},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2011_167_1_a0/}
}