1. Ruokolainen, T., Kutvonen, L.: Interoperability in Service-based Communities. In Bussler, C., ed.: Business Process Management — BPM 2005 Workshops, Springer-Verlag (2005).
2. Kutvonen, L., Metso, J., Ruokolainen, T.: Inter-enterprise collaboration management in dynamic business networks. In: OTM Confederated International Conferences. Volume 3760 of LNCS., Springer-Verlag (2005)
3. Metso, J., Kutvonen, L.: Managing Virtual Organizations with Contracts. In: Workshop on Contract Architectures and Languages (CoALa2005), (2005).
4. OASIS: The Universal Description, Discovery, and Integration protocol (UDDI) http://uddi.org (2005).
5. Kutvonen, L., Ruokolainen, T., Metso, J., Haataja, J.: Interoperability middleware for federated enterprise applications in web-Pilarcos. In: Interoperability of Enterprise Software and Applications, Springer-Verlag (2005)