2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/178196Semi-exclusive processes and grey track production in DIS off nuclear targets are analyzed as possible tools to investigate the space time evolution of hadronization.8 pages, 4 figures, talk given at the Workshop on "In-Medium Hadron Physics", Giessen, Nov. 11-13, 2004, to appear in Acta Physica HungaricaNuclear TheoryHigh Energy Physics - Phenomenologytext