Proceedings of the ENEA Workshops on Nonlinear Dynamics


1	v. 3 Simulation of nonlinear systems in physics : ENEA, Bologna, Italy 23-24 November 1989 / editors, Giuseppe Maino, Leone Fronzoni, Marco Pettini Singapore : Teaneck, NJ : World Scientific , c1991
2	v. 1 Dynamical symmetries and chaotic behaviour in physical systems : ENEA, Bologna, Italy 20-2l June 1989 / editors, Giuseppe Maino, Leone Fronzoni, Marco Pettini Singapore : Teaneck, NJ : World Scientific , c1991