1. Cassina J., Taisch M., Terzi S., “Towards an Intelligent Extended Product”; IFIP APMS 2005.
2. Cassina J., Tomasella M., Marquard M., Metin A., Matta A., Taisch M., “Development of the semantic object model for a PDKM System”; ICE 2006: pg. 383–390.
3. Garetti M, Terzi S., Product Lifecycle Management: definition, trends and open issues, Proceedings at III International Conference On Advances In Production Engineering, 17–19 June 2004, Warsaw, Poland.
4. ISO9000, International Standard Organisation (ISO), 2000, International Standard ISO 9000:2000 Quality Management Systems – Fundamentals and vocabulary.
5. Jansen-Vullers J., A. van Dorp, B. Beulens, 2003, Managing traceability information in manufacture, 2003, International Journal Of Information Management 23: 395–413.