Kanehisa Takasaki, “Toda hierarchies and their applications”, J. Phys. A: Math. Theor., 51, № 20, 2018, 203001
A. A. Zabolotskii, “Electron Polarization Solitons in a Helical Molecule”, J. Exp. Theor. Phys., 128, № 1, 2019, 158
Deng-Shan Wang, Da-Jun Zhang, Jianke Yang, “Integrable properties of the general coupled nonlinear Schrödinger equations”, Journal of Mathematical Physics, 51, № 2, 2010, 023510
N. Lazarides, Giorgos P. Veldes, Amaria Javed, Ioannis Kourakis, “Modulational electrostatic wave–wave interactions in plasma fluids modeled by asymmetric coupled nonlinear Schrödinger (CNLS) equations”, Chaos, Solitons & Fractals, 175, 2023, 113974
V. S. Gerdjikov, A. B. Yanovski, “Completeness of the eigenfunctions for the Caudrey–Beals–Coifman system”, Journal of Mathematical Physics, 35, № 7, 1994, 3687
F. Guil Guerrero, “Specializations of integrable systems and affine Lie algebras”, Journal of Mathematical Physics, 25, № 3, 1984, 445
Alexandar B Yanovski, “Gauge equivalent integrable equations on sl(3) with reductions”, J. Phys.: Conf. Ser., 621, 2015, 012017
V. S. Gerdjikov, D. M. Mladenov, A. A. Stefanov, S. K. Varbev, “Soliton equations related to the affine Kac-Moody algebra D 4 (1)”, Eur. Phys. J. Plus, 130, № 6, 2015, 106
S. B. Leble, 613, Optical Solitons, 2002, 71
V S Gerdjikov, E G Evstatiev, R I Ivanov, “The complex Toda chains and the simple Lie algebras - solutions and large time asymptotics”, J. Phys. A: Math. Gen., 31, № 40, 1998, 8221