D. Kourtesis, I. Paraskakis, A. Friesen, P. Gouvas, and A. Bouras. Virtual Enterprises and Collaborative Networks, volume 243 of IFIP Advances in Information and Communication Technology, page 547-554. Springer, (2007)
R. Dautov, I. Paraskakis, and D. Kourtesis. Proceedings of 7th South-East European Doctoral Student Conference (DSC 2012), page 539--550. SEERC, (2012)
A. Bouras, P. Gouvas, D. Kourtesis, and G. Mentzas. Virtual Enterprises and Collaborative Networks, volume 243 of IFIP Advances in Information and Communication Technology, page 539-546. Springer, (2007)