1. Lectures on Quantum Mechanics;Dirac,1964
2. Hamiltonian formalism of one-dimensional systems of hydrodynamic type and the Bogolyubov-Whitham averaging method;Dubrovin;Soviet Math. Dokl.,1983
3. On Poisson brackets of hydrodynamic type;Dubrovin;Soviet Math. Dokl.,1984
4. Hamiltonian operators and algebraic structures related to them;Gel'fand;Functional Anal. Appl.,1979
5. Nonlinear stability of fluid and plasma equilibria;Holm;Phys. Rep.,1985