1. [B] A. Beauville, Surfaces Algébriques Complexes, Astérisque, vol. 54, Soc. Math. France, Paris, 1978.
2. [A-MK-M] H. Airault, H. McKean, and J. Moser, Rational and elliptic solutions of the K-deV equation and a related many-body problem, Comm. Pure Appl. Math. 30 (1977), no. 1, 95–148.
3. [C] F. Calogero, Solution of the one-dimensional $n$-body problems with quadratic and/or inversely quadratic pair potentials, J. Math. Phys. 12 (1971), 419–436.
4. [D-J-K-M] E. Date, M. Jimbo, M. Kashiwara, and T. Miwa, Transformation groups in soliton equations, Non-linear Integrable Systems-Classical Theory & Quantum Theory, 1981, Proc. of RIMS Symp., org. by M. Sato.
5. [D-N-M] B. A. Dubrovin, V. B. Matveev, and S. P. Novikov, Nonlinear equations of Korteweg-de Vries type, finite-band linear operators and Abelian varieties, Uspehi Mat. Nauk 31 (1976), no. 1(187), 55–136.