Validation and application of a simple model for circular secondary settling tanks by Stamou A.I., Giokas D.L., Kim Y. and Paraskevas P.A.
Athens air quality and importance of biogenic emissions: a case study by Polymeneas P. and Pilinis C.
Kalman filter based prediction system for wintertime PM10 concentrations in Macau by Hoi K.I., Yuen K.V. and Mok K.M.