V. Khaskhachikh, K. O. Krysanova, V. A. Lavrenov, and V. M. Zaichenko, “Comparison of Charcoal, Ceramics and Dolomite as a Bed Material in Two-Stage Pyrolytic Processing of Wood Waste into the Synthesis Gas”, Chemical Engineering Transactions, vol. 76, pp. 1465-1470, Oct. 2019.