An authorization mechanism for UNIX-based cooperative environments. - Maria Grazia Fugini; Roberto Bellinzona; Giancarlo Martella (Inf. Syst., 1991)

Reuse of Specifications and Designs in a Development Information System. - Roberto Bellinzona; Maria Grazia Fugini; Vicki de Mey (Information System Development Process, 1993)

Reusing Specifications in OO Applications. - Roberto Bellinzona; Maria Grazia Fugini; Barbara Pernici (IEEE Softw., 1995)