1. L. A. Takhtadzhyan and L. D. Faddeev, Russian Math. Surv., 34, 11–68 (1979).
2. P. P. Kulish and E. K. Sklyanin, “Quantum spectral transform method: Recent developments,” in: Integrable Quantum Field Theories (Lect. Notes Phys., Vol. 151, J. Hietarinta and C. Montonen, eds.), Springer, New York (1982), pp. 61–119.
3. L. D. Faddeev, “How algebraic Bethe ansatz works for integrable model,” in: Symétries quantiques (Les Houches, 1995, A. Connes, K. Gawedzki, and J. Zinn-Justin, eds.), North Holland, Amsterdam (1998), pp. 149–211; arXiv:hep-th/9605187v1 (1996).
4. E. K. Sklyanin, “Quantum inverse scattering method: Selected topics,” in: Quantum Group and Quantum Integrable Systems (M.-L. Ge, ed.), World Scientific, Singapore (1992), pp. 63–97; arXiv:hep-th/9211111v1 (1992).
5. E. K. Sklyanin, J. Math. Sci., 80, 1861–1871 (1996).