Published A Critical Review of Natural Gas Flares-Induced Secondary Air Pollutants by Sonibare J.A. 74-89_619_Sonibare_13-1.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. and Viras L.G. 71-83_691_Kalabokas_12-1.pdf