F C Alcaraz, R Z Bariev, J Phys A Math Gen, 31:12 (1998), L233
A Zapletal, J Phys A Math Gen, 31:47 (1998), 9593
А. Д. Миронов, “Групповой подход к $\tau$-функции и ее квантованию”, ТМФ, 114:2 (1998), 163–232 ; A. D. Mironov, “Group theory approach to the $\tau$-function and its quantization”, Theoret. and Math. Phys., 114:2 (1998), 127–183
Molev, AI, “Finite-dimensional irreducible representations of twisted Yangians”, Journal of Mathematical Physics, 39:10 (1998), 5559
A. Hamid Bougourzi, Michael Karbach, Gerhard Müller, “Exact two-spinon dynamic structure factor of the one-dimensionals=12Heisenberg-Ising antiferromagnet”, Phys. Rev. B, 57:18 (1998), 11429
F. C. Alcaraz, R. Z. Bariev, “Exact solution of the biquadratic spin-1 t-J model in one dimension”, Phys Rev B, 56:13 (1997), 7796
M. J. Martins, “Solution of a supersymmetric model of correlated electrons”, Phys Rev B, 56:11 (1997), 6376
H Babujian, M Karowski, A Zapletal, J Phys A Math Gen, 30:18 (1997), 6425
В. В. Веденяпин, О. В. Мингалев, И. В. Мингалев, “Представления общих соотношений коммутации”, ТМФ, 113:3 (1997), 369–383 ; V. V. Vedenyapin, O. V. Mingalev, I. V. Mingalev, “Representations of general commutation relations”, Theoret. and Math. Phys., 113:3 (1997), 1508–1519
M. A. Semenov-Tian-Shansky, Lecture Notes in Physics, 495, Integrability of Nonlinear Systems, 1997, 314