| 2007 | SAC | Structural similarity in geographical queries to improve query answering. | Arianna D'Ulizia, Fernando Ferri, Anna Formica, Patrizia Grifoni, Maurizio Rafanelli |
| 2006 | DEXA | Relaxing Constraints on GeoPQL Operators to Improve Query Answering. | Arianna D'Ulizia, Fernando Ferri, Patrizia Grifoni, Maurizio Rafanelli |
| 2005 | DEXA | Querying by Sketch Geographical Databases and Ambiguities. | Fernando Ferri, Patrizia Grifoni, Maurizio Rafanelli |
| 2004 | CaiSE | The Management of Spatial and Temporal Constraints in GIS using Pictorial Interaction on the Web. | Fernando Ferri, Patrizia Grifoni, Maurizio Rafanelli |
| 2004 | DEXA | XPQL: A Pictorial Language for Querying Geographic Data. | Fernando Ferri, Patrizia Grifoni, Maurizio Rafanelli |
| 2003 | IIWAS | GeoSQL: A Sketch-Based Query Language for Geographical Data. | Fernando Ferri, Patrizia Grifoni, Maurizio Rafanelli |
| 2002 | SAC | The syntactic and semantic correctness of pictorial configurations to query geographic databases by PQL. | Fernando Ferri, Elaheh Pourabbas, Maurizio Rafanelli |
| 2000 | SSDBM | Extending Geographic Databases for a Query Language to Support Queries Involving Statistical Data. | Fernando Ferri, Elaheh Pourabbas, Maurizio Rafanelli, Fabrizio L. Ricci |
| 1999 | DOLAP | Characterization of Hierarchies and Some Operators in OLAP Environment. | Elaheh Pourabbas, Maurizio Rafanelli |
| 1999 | PODS | Querying Aggregate Data. | Stphane Grumbach, Maurizio Rafanelli, Leonardo Tininini |
| 1996 | AVI | A pictorial query language for geographical databases. | Fabrizio Di Loreto, Fernando Ferri, Fernanda Massari, Maurizio Rafanelli |
| 1996 | DEXA | A System for the Management of Aggregate Data. | Leonardo Tininini, Antonia Bezenchek, Maurizio Rafanelli |
| 1996 | SSDBM | A Data Structure for Representing Aggregate Data. | Antonia Bezenchek, Maurizio Rafanelli, Leonardo Tininini |
| 1995 | DEXA | A Visual Object-Oriented Query Language for Geographic Information Systems | Fabrizio Di Loreto, Fernando Ferri, Fernanda Massari, Maurizio Rafanelli |
| 1992 | SSDBM | VIDDEL: an object-oriented VIsual Data DEfinition Language for statistical data. | Maurizio Rafanelli, Fernando Ferri |
| 1991 | PODS | Suppressing Marginal Cells to Protect Sensitive Information in a Two-Dimensional Statistical Table. | Francesco M. Malvestuto, Marina Moscarini, Maurizio Rafanelli |
| 1990 | DEXA | A functional Model for Statistical Entities. | Maurizio Rafanelli, Fabrizio L. Ricci |
| 1990 | SSDBM | A Visual Interface for Browsing and Manipulating Statistical Entities. | Maurizio Rafanelli, Fabrizio L. Ricci |
| 1990 | SSDBM | STORM: A Statistical Object Representation Model. | Maurizio Rafanelli, Arie Shoshani |
| 1988 | SSDBM | Research Topics in Statistical and Scientific Database Management: the IV SSDBM. | Maurizio Rafanelli |
| 1986 | SSDBM | An Algebra for Statistical Data. | E. Fortunato, Maurizio Rafanelli, Fabrizio L. Ricci, A. Sebastio |
| 1983 | SSDBM | Proposal of a Logical Model for Statistical Data Base. | Maurizio Rafanelli, Fabrizio L. Ricci |