Published European procedures to river quality assessment by Naddeo V., Zarra T., Belgiorno V. paper_11_NADDEO_383.pdf
Published Atmospheric PM10 particle concentration measurements at central and peripheral urban sites in Athens and Thessaloniki, Greece by Kalabokas P.D., Adamopoulos A.D., Viras L.G. 71-83_691_Kalabokas_12-1.pdf
Published Analysis of the evolution in current biomass to energy strategies, policy and regulations in Spain by San Miguel G., Servert J., Canoira L. 374-383_642_SAN_MIGUEL_12-4.pdf