Wisniewski, Zbigniew, Józef Kuczmaszewski, Katarzyna Halicka, Maciej Kuboń, Sławomir Kocira, Andrzej Marczuk, and Beata Oleksiak. 2024. “Critical Assessment and Recommendations for Sewage Sludge Management in Poland ”. Economics and Environment 87 (4): 641, 1-28. https://doi.org/10.34659/eis.2023.87.4.641.