V. D. Lipovskii, A. V. Shirokov, “2+1 Toda chain. II. Hamiltonian formalism”, Theor Math Phys, 84, no. 1, 1990, 718
Adrian Constantin, Rossen Ivanov, “Poisson Structure and Action-Angle Variables for the Camassa–Holm Equation”, Lett Math Phys, 76, no. 1, 2006, 93
V.S. Gerdjikov, G. Vilasi, A.B. Yanovski, 748, Integrable Hamiltonian Hierarchies, 2008, 247
Vladimir Gerdjikov, Georgi Grahovski, Rossen Ivanov, “On the integrability of KdV hierarchy with self-consistent sources”, CPAA, 11, no. 4, 2012, 1439
B. Basu Mallick, A. Kundu, “Faddeev-Takhtajan and Arkadiev-Podgrebkov-Polivanov brackets for the KdV system through Dirac's constrained Hamiltonian formalism”, Physics Letters A, 145, no. 2-3, 1990, 120
V.S. Gerdjikov, G. Vilasi, A.B. Yanovski, 748, Integrable Hamiltonian Hierarchies, 2008, 211
V. A. Arkad'ev, A. K. Pogrebkov, M. K. Polivanov, “Expansions with respect to squares, symplectic and poisson structures associated with the Sturm-Liouville problem. II”, Theor Math Phys, 75, no. 2, 1988, 448
V.O. Soloviev, “Boundary terms and their hamiltonian dynamics”, Nuclear Physics B - Proceedings Supplements, 49, no. 1-3, 1996, 35
Владимир Олегович Соловьев, Vladimir Olegovich Soloviev, “Не зависимая от граничных условий алгебра в формализме Аштекара”, ТМФ, 112, no. 1, 1997, 142
V.S. Buslaev, L.D. Faddeev, L.A. Takhtajan, “Scattering theory for the Korteweg-De Vries (KdV) equation and its Hamiltonian interpretation”, Physica D: Nonlinear Phenomena, 18, no. 1-3, 1986, 255