'Delta''epsilon ind.gama''=''30''Ke' 'nu' ridge observed in the 'antpot. 120Sn' reaction - Lunardon, M; Medina, Nilberto Heder; Viesti, G; Bazzacco, D; Fabris, D; Lunardi, S; Nebbia, G; Rossi Alvarez, C.; Angelis, G de; Cinausero, M; Acuna, D De; Poli, M de; et al. (Physical Review C, 1997)