G. Waizmann, R. Spörl, and G. Scheffknecht. Setting the course for a biobased economy : papers of the 25th European Biomass Conference, page 467-472. Florence, Italy, ETA-Florence Renewable Energies, (2017)
M. Hornberger, R. Spörl, and G. Scheffknecht. Proceedings of the 12th International Conference of Fluidized Bed Technology, Kraków, Fundacja dla Akademii Górniczo-Hutniczej im. Stanislawa Staszica, (2017)
A. Löwe, M. Trautmann, C. Ndibe, J. Maier, G. Scheffknecht, and Y. Traa. Beiträge zur DGMK-Fachbereichstagung "Konversion von Biomassen und Kohlen", 9.-11. Mai 2016 in Rotenburg a.d. Fulda, 2016, 2, page 65-70. Hamburg, DGMK, (2016)
A. Salah, L. Hanel, M. Beirow, and G. Scheffknecht. 26th European Symposium on Computer Aided Process Engineering, volume A of Computer-aided chemical engineering, page 19-24. Amsterdam, Elsevier, (2016)
R. Spörl, R. Youssefi, J. Maier, and G. Scheffknecht. Coal - energy, environment and sustainable development : 33rd Annual International Pittsburgh Coal Conference (IPCC 2016), 1, page 444-458. Red Hook, NY, Curran, (2016)
G. Waizmann, R. Spörl, and G. Scheffknecht. Conference proceedings - 3rd International Conference on Renewable Energy Gas Technology, page 135-136. Lund, Renewable Energy Technology International AB, (2016)