A. Gredinger, R. Spörl, and G. Scheffknecht. Conference Proceedings: 24th European Biomass Conference & Exhibition (EUBCE) 2016, 06. - 09.06.2016, Amsterdam;, (2016)
H. Luhmann, S. Egger, R. Spörl, and G. Scheffknecht. Tagungsband: 28. Deutscher Flammentag, VDI-Berichte 2302, page 213-226. 6.- 7. September 2017, Darmstadt, VDI-verlag GmbH, (2017)
M. Hornberger, R. Spörl, and G. Scheffknecht. Energy Procedia, (2017)13th International Conference on Greenhouse Gas Control Technologies, GHGT-13, 14-18 November 2016, Lausanne, Switzerland.
M. Schmid, M. Beirow, R. Spörl, and G. Scheffknecht. Conference Proceedings: 25th European Biomass Conference and Exhibion 2017, 13.06.2017, Stockholm, Sweden, (2017)
S. Hafner, N. Armbrust, R. Spörl, and G. Scheffknecht. Conference Proceedings: 12th Internationl Conference of Fluidized Bed Technology, page 781-786. 23-26 May 2017, Krakow, Poland, (2017)
S. Zimmermann, M. Schmid, B. Klein, and G. Scheffknecht. Energy Procedia, (2017)13th International Conference on Greenhouse Gas Control Technologies, GHGT-13, 14-18 November 2016, Lausanne, Switzerland.
H. Luhmann, and F. Carrasco-Maldonado. Conference Proceedings: 11th European Conference on Industrial Furnaces and Boilers, 18.04.2017, Albufeira, Portugal, (2017)
P. Plaza, J. Maier, I. Maj, W. Gadek, and S. Kalisz. Conference Proceedings: 13th International Conference on Boiler Technology, 23.-26. Oktober 2018 , Szczyrk – Orle Gniazdo, Poland, (2018)
R. Youssefi, J. Maier, S. Merli, and G. Scheffknecht. Conference Proceedings: Kraftwerkstechnik 2018, Power Plant Technology, page 345-356. 23.-24.10.2018, Dresden, (2018)
U. Vogt, and U. Reuter. Tagungsband: 10th International Conference on Air Quality Science and Application, page 71. 15.03.2016 Mailand, Italien, (2016)