Use of Renewable Energy in Aquaculture: An Energy Audit case-study analysis by Ioakeimidis C., 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.
The potential for transboundary cooperation towards the conservation of the avifauna in the mountain region Tzena/Kozhuf by Papadopoulou D.S. and Tsitsoni T.K.