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.
Assessing and Mapping the Vulnerability of Karstic Aquifer Using GIS and COP Model
by
Masoompour Samakosh J., Bagheri S., Davoodi M., Yarahmadi D., Jafari-Aghdam M. and Soltani M.