(untitled) - González, S J; Bonomi, M R; Santa Cruz, G A; Blaumann, H R; Calzetta Larrieu, O A; Menéndez, P; Jiménez Rebagliati, R; Longhino, J; Feld, D B; Dagrosa, M A; Argerich, C; Castiglia, S G; Batistoni, D A; Liberman, S J; Roth, B M (Appl. Radiat. Isot., 2004)