Kiselev, Arthemy V. Max Planck Institute for Mathematics, Max Planck Society;
https://doi.org/10.1007/s11232-007-0081-5 (Publisher version)
0610072.pdf (Preprint), 258KB
Kiselev, A. V. (2007). Algebraic properties of Gardner's deformations for integrable systems. Theoretical and Mathematical Physics, 152(1), 963-976. doi:10.1007/s11232-007-0081-5.