Obodovych, O., Stepanova, O., Rezakova, T., Chernyavskiy, K. and Parchenko, V. (2025) “HYDROLYZED LIGNIN – A HIGH-CALORIE FUEL AND EASILY AVAILABLE RENEWABLE RAW MATERIAL FOR THE PRODUCTION OF FUEL PELLETS AND BRIQUETTES”, Thermophysics and Thermal Power Engineering, 47(2), pp. 70-79. doi: https://doi.org/10.31472/ttpe.2.2025.7.