Analysis of the evolution in current biomass to energy strategies, policy and regulations in Spain by San Miguel G., Servert J. and Canoira L.
Atmospheric PM10 particle concentration measurements at central and peripheral urban sites in Athens and Thessaloniki, Greece by Kalabokas P.D.,Adamopoulos A.D. and Viras L.G.
Indoor / outdoor PM levels and EC surrogate, at typical microenvironments in the Athens area by E. Diapouli, A. Chaloulakou and N. Spyrellis