Ontology-Based Data Access Leveraging Subjective Reports Gerardo I. Simari, Cristian Molinaro, Maria Vanina Martinez E-Book (pdf)

Datalog and Logic Databases Sergio Greco, Cristian Molinaro E-Book (pdf)

Incomplete Data and Data Dependencies in Relational Databases Sergio Greco, Cristian Molinaro, Francesca Spezzano E-Book (pdf)