E. Pena, J. Aguirre, S. Astarloa, S. Elcoroaristizabal, J. Legarreta, C. Gutierrez-Canas, On the Characterization and Control of Trace Heavy Metals in the Submicron Range Aerosol from a Mswi Boiler, Chemical Engineering Transactions. 22 (2010) 125-130. doi:10.3303/CET1022020.