1. C. Gregoire, B. Remaud, F. Scheuter and F. Sebille, GANIL-preprint 84.05, submitted to Nucl. Phys.
2. Proc. 4th Bergen Workshop in Nuclear physics;Jakobsson,1982
3. Proc. First Intern. Conf. on Nucleus-nucleus collisions;Guet,1982
4. S.H. Simon et al., Nucl. Phys., to be published.