A swirling jet-induced cavitation to increase activated sludge solubilisation and aerobic sludge biodegradability, Mancuso, G., Langone Michela, and Andreottola G. , Ultrasonics Sonochemistry, Volume 35, p.489-501, (2017)

Application of a novel hydrodynamic cavitation system in wastewater treatment plants, Langone, Michela, Ferrentino R., Trombino G., D. De Puiseau Waubert, Andreottola G., Rada E.C., and Ragazzi M. , UPB Scientific Bulletin, Series D: Mechanical Engineering, Volume 77, Number 1, p.225-234, (2015)