Wang X, Lu S, Qiu Z, Ying W. Effectiveness of Waste Activated Sludge Solubilization Treated by Sonication, Thermal and Acid-Alkali Adjustment. ajc [Internet]. 2014 Aug. 4 [cited 2024 Jul. 22];26(16):5186-94. Available from: https://asianpubs.org/index.php/ajchem/article/view/26_17_55