G. Costa, A. Cuzzocrea, G. Manco, and R. Ortale. Learning Structure and Schemas from Documents, volume 375 of Studies in Computational Intelligence, Springer, (2011)
A. Cuzzocrea. ICSBT/SECRYPT (Revised Selected Papers), volume 1849 of Communications in Computer and Information Science, page 156-175. Springer, (2022)