Published Hydrochemical characteristics of the Gallikos River water, Prefecture of Kilkis, Greece by Mattas C., Soulios G., Panagopoulos A., Voudouris K. and Panoras A. 251-258_448_VOUDOURIS_9-3.pdf
Published Environmental Management Approaches and Water Resources in the stessed region of Thriassion, Greece by Karavitis C.A., Bosdogianni A. and Vlachos E.C. karavitis131-144.pdf
Published Reducing CO2 emissions and deregulating the electricity sector in Europe: A contradictory development? by Papadopoulos A.M. papadopoulos.pdf