- Joaquim Filipe, José Cordeiro, editors, Enterprise Information Systems, 11th International Conference, ICEIS 2009, Milan, Italy, May 6-10, 2009. Proceedings. Volume 24 of Lecture Notes in Business Information Processing, Springer, 2009.
- José Cordeiro, Joaquim Filipe, editors, ICEIS 2009 - Proceedings of the 11th International Conference on Enterprise Information Systems, Volume AIDSS, Milan, Italy, May 6-10, 2009. 2009.
- Joaquim Filipe, José Cordeiro, Jorge Cardoso, editors, Enterprise Information Systems, 9th International Conference, ICEIS 2007, Funchal, Madeira, June 12-16, 2007, Revised Selected Papers. Volume 12 of Lecture Notes in Business Information Processing, Springer, 2009.
- José Cordeiro, Joaquim Filipe, editors, ICEIS 2009 - Proceedings of the 11th International Conference on Enterprise Information Systems, Volume ISAS, Milan, Italy, May 6-10, 2009. 2009.
- José Cordeiro, Joaquim Filipe, editors, ICEIS 2009 - Proceedings of the 11th International Conference on Enterprise Information Systems, Volume SAIC, Milan, Italy, May 6-10, 2009. 2009.
- José Cordeiro, Joaquim Filipe, editors, ICEIS 2009 - Proceedings of the 11th International Conference on Enterprise Information Systems, Volume DISI, Milan, Italy, May 6-10, 2009. 2009.
- Joaquim Filipe, José Cordeiro, editors, Enterprise Information Systems, 10th International Conference, ICEIS 2008, Barcelona, Spain, June 12-16, 2008, Revised Selected Papers. Volume 19 of Lecture Notes in Business Information Processing, Springer, 2009.
- José Cordeiro, Joaquim Filipe, editors, ICEIS 2009 - Proceedings of the 11th International Conference on Enterprise Information Systems, Volume HCI, Milan, Italy, May 6-10, 2009. 2009.