Published Modeling the relationship among energy demand, CO2 emissions and economic development: A survey for the case of Greece by Hatzigeorgiou E. , Polatidis H. and Haralambopoulos D. 942_published.pdf
Published Analysis of tourism potential for Crete island, Greece by Mantzarakis A. and Nastos P. 141-149_774_Matzarakis_13-2.pdf