For citations:

Terekhin A.P., Maryandyshev P.A. Problems of sewage sludge energy utilization in a fluidized bed boiler E-75-3,9-440 DFT. Power engineering: research, equipment, technology. 2025;27(5):106-117. (In Russ.) https://doi.org/10.30724/1998-9903-2025-27-5-106-117