Visitors from some countries outside the European Union may require a visa to enter Greece. For information on this, please visit the Hellenic Rebulic Ministry of Foreign Affairs Web Site. For invitation requests, please contact the ITBS 2009 Secretary: Mrs. Nafsika Zarife e-mail: itbs09[at]NOSPAMiasa.gr Tel: +30-210-7257533 FAX: +30-210-7295069