Specifying and Reasoning with Institutional Agents. - Filipe Santos 001; Olga Pacheco (ICAIL, 2003)

Delegation in a Role-Based Organization. - Olga Pacheco; Filipe Santos 001 (DEON, 2004)

A language for automatic design generation. - Filipe Santos 001; Joaquim Reis (ISDOC, 2013)