An Overview of PCTE and PCTE+. - Gérard Boudier; Ferdinando Gallo; Régis Minot; Ian Thomas (Software Development Environments (SDE), 1988)

The PCTE+'s OMS, A Software Engineering Distributed Database System for supporting Large-Scale Software Development Environments. - Flávio Oquendo; Gérard Boudier; Ferdinando Gallo; Régis Minot; Ian Thomas (DASFAA, 1991)