Pre-equilibrium dipole strength in charge asymmetric peripheral heavy-ion reactions D. Pierroutsakou, M. Di Toro, F. Amorini, V. Baran, A. Boiano, A. De Rosa, A. D'Onofrio, G. Inglima, M. La Commara, A. Ordine et al. (7 more) Eur. Phys. J. A, 16 3 (2003) 423-435 Published online: 06 March 2003 DOI: 10.1140/epja/i2002-10114-9