@InProceedings{Meghini97b, author = "Meghini, Carlo and Sebastiani, Fabrizio and Straccia, Umberto", title = "Modelling the Retrieval of Structured Documents Containing Texts and Images", booktitle = "Proceedings of the First European Conference on Research and Advanced Technology for Digital Libraries", year = 1997, address = "Pisa", month = "September", editor = LNCS, pages = "325--344" }