@article{RM_1984_39_6_a14,
     author = {S. P. Tsarev},
     title = {On~the {Liouville} {Poisson} brackets and one-dimensional {Hamiltonian} systems of hydrodynamic type arising in the {Bogolyubov--Whitham} averaging theory},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {227--228},
     publisher = {mathdoc},
     volume = {39},
     number = {6},
     year = {1984},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1984_39_6_a14/}
}