DERENZINI, M. Interphase nucleolar organizer regions in cancer cells. Int Rev of Exp Pathol. 1991, 32, 149-192
DERENZINI, M. Relationship between interphasic nucleolar organizer regions and growth rate in two neuroblastoma cell lines. Am J Pathol. 1989, 134, 4, 925-932
NORs-a new method for the pathologist. Lancet I. 1987, 1413-1414