Yu.L. Rodin, “The Riemann boundary value problem on closed Riemann surfaces and integrable systems”, Physica D: Nonlinear Phenomena, 24:1-3 (1987), 1
Huang Nianning, “A method for solving the equation of a ferromagnetic chain and verification of the Takhtajan equation”, Chinese Phys. Lett., 3:5 (1986), 221
P Falkensteiner, H Grosse, “A hierarchy of systems of non-linear equations”, J. Phys. A: Math. Gen., 19:15 (1986), 2983
V. S. Gerdjikov, A. B. Yanovski, “Gauge covariant theory of the generating operator. I”, Commun.Math. Phys., 103:4 (1986), 549
A.V. MIKHAILOV, Modern Problems in Condensed Matter Sciences, 17, Solitons, 1986, 623
T. A. Minelli, A. Pascolini, “Kinetic and thermodynamical interpretation of the conservation laws of a nonlinear Schrödinger equation and other completely integrable systems”, Nuov Cim B, 85:1 (1985), 1
W. -H. Steeb, B. M. Spieker, Lecture Notes in Physics, 216, Applications of Field Theory to Statistical Mechanics, 1985, 245
M. Lakshmanan, M. Daniel, K. Nakamura, Springer Series in Synergetics, 30, Dynamical Problems in Soliton Systems, 1985, 210
F.W. Nijhoff, H.W. Capel, G.L. Wiersma, Lecture Notes in Physics, 239, Geometric Aspects of the Einstein Equations and Integrable Systems, 1985, 263
M. Lakshmanan, S. Ganesan, “Geometrical and gauge equivalence of the generalized Hirota, Heisenberg and Wkis equations with linear inhomogeneities”, Physica A: Statistical Mechanics and its Applications, 132:1 (1985), 117