共 3 条
- [1] ICHIKAWA Y, UNPUBLISHED
- [2] A NEW INTEGRABLE NON-LINEAR EVOLUTION EQUATION [J]. PROGRESS OF THEORETICAL PHYSICS, 1980, 63 (03): : 808 - 820
- [3] NEW INTEGRABLE NON-LINEAR EVOLUTION-EQUATIONS [J]. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1979, 47 (05) : 1698 - 1700