INCOD-DTE: A System for Interative Conceptual Design of Data, Transactions and Events. - Paolo Atzeni; Carlo Batini; Enzo Carboni; Valeria De Antonellis; Maurizio Lenzerini; Fulvio Villanelli; Bruna Zonta (Methodology and Tools for Data Base Design, 1983)

INCOD (A System for Interactive Conceptual Design) Revisited - After the Implementation of a Prototype. - Paolo Atzeni; Enzo Carboni (ER, 1983)