M. Pavan, S. Mizzaro, and I. Scagnetto. DART@AI*IA (Revised and Invited Papers), volume 668 of Studies in Computational Intelligence, page 35-61. (2014)
S. Mizzaro. Information Science: Integration in Perspective -- Proceedings of
CoLIS2, page 233-250. Copenhagen, Denmark, The Royal School of Librarianship, (October 1996)