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Kluwer Dordrecht
NATO Science Series II Mathematics Physics Chemistry
Integrable Structures of Exactly Solvable Two-dimensional Models of Quantum Field Theory

Ruijsenaars, S. (2001). Sine-Gordon solitons vs. relativistic Calogero-Moser particles. Proceedings of Integrable Structures of Exactly Solvable Two-dimensional Models of Quantum Field Theory 2000, 273–292.