A Description of Rules through Occurring/Synthetic Cardinalities. - Henri Habrias; Patrick Legrand (ER, 1988)

Innovative Call Routing: Concept and Experimental Observations. - Hui-Na Chua; Patrick Legrand; Karyn Wei-Ju Khoo; Simon Ringland; Bruno Legat (APSCC, 2008)

Promoting innovative mobile applications via a third party IMS-enabled ecosystem. - Ryan Skraba; Olivier Le Berre; Patrick Legrand; Johann Daigremont (Bell Labs Tech. J., 2008)