Poproch, Dominika, Małgorzata Cimochowicz-Rybicka, Justyna Górka, and Bartosz Łuszczek. 2022. “Sewage Sludge Management at the Municipal Wastewater Treatment Plant”. Instal, no. 10 (October): 47-50. https://doi.org/10.36119/15.2022.10.6.