Emission estimates and air quality impacts from the use of alternative fuels by the Titan cement factory in Thessaloniki by Moussiopoulos N., Banias G., Douros J. , Michailidou A.V. and Tsegas G.
Combustion characterization of producer gas from biomass gasification by Hernandez J.J., Barba J. and Aranda G.
Effects of microbiological contamination in the quality of biodiesel fuels by Dodos G.S., Konstantakos T., Loginos S. and Zannikos F.