[Apolloni et al., 2002i] Apolloni Bruno, Gaito Sabrina and Malchiodi Dario Learning and checking confidence regions for the hazard function of biomedical data, in B. Apolloni and F. Kurfess (Eds.), From synapses to rules. Discovering symbolic rules from neural processed data, Chapter 13, New York: Kluwer Academic/Plenum Publishers (ISBN 0-306-47402), 251-260, 2002 [BIBTEX]