Participation of Senior Researcher of KEPE Dr. Nikolaos Vagionis, at the fourth biennial International Conference “Advances in Tourism Economics – ATE 2011”, 14 – 15 of April 2011, in the Universidade Lusiada de Lisboa, Portugal.

Participation of Senior Researcher of KEPE Dr. Nikolaos Vagionis, at the fourth biennial International Conference “Advances in Tourism Economics – ATE 2011”, 14 – 15 of April 2011, in the Universidade Lusiada de Lisboa, Portugal.