OCEAN: A hardware and software tool for design of future smart cards. - Olivier Caron; Vincent Cordonnier; Georges Grimonprez (Microprocess. Microprogramming, 1993)

New architectures for smart cards: the OCEAN approach. - Olivier Caron; Vincent Cordonnier; Philippe Durif; Georges Grimonprez (CODES, 1994)

A RISC Microprocessor for Contactless Smart Cards. - Christian Cormier; Georges Grimonprez (EUROMICRO, 1997)