Recent Topics in Theoretical Physics: Proceedings of the First Nishinomiya-Yukawa Memorial Symposium, Nishinomiya, Japan, November 8–9, 1986 1988 · ENGLISH · PDF View details →
Cooperative Dynamics in Complex Physical Systems: Proceedings of the Second Yukawa International Symposium, Kyoto, Japan, August 24–27, 1988 1989 · ENGLISH · PDF View details →
