A three-layered model to implement data privacy policies. - Gerardo Canfora; Elisa Costante; Igino Pennino; Corrado Aaron Visaggio (Comput. Stand. Interfaces, 2008)

Evaluating the Quality of Free/Open Source Projects. - Lerina Aversano; Igino Pennino; Maria Tortorella (ENASE, 2010)

Evaluating the Quality of Free/Open Source ERP Systems. - Lerina Aversano; Igino Pennino; Maria Tortorella (ICEIS (1), 2010)