%0 Journal Article %T THE USE OF BIOGAS TECHNOLOGIES IN THE DISPOSAL OFSEWAGESLUDGE %A Udarceva, L.V. %A Igumen'scheva, V.V. %K sewage sludge, organic waste, activated sludge, biogas, biogas technologies %J Bulletin of the Angarsk State Technical University %D 2024 %N 1 %P 3 %I Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»