Gerly Hey defended her thesis Application of chemical oxidation processes for the removal of pharmaceuticals in biologically treated wastewater. Faculty opponent was Dr. Marie-Noëlle Pons, Université de Lorraine, France. Main supervisor was Jes la Cour Jansen and co‑supervisor was adjunct professor Anna Ledin. The thesis can be found at: http://lup.lub.lu.se/luur/download?func=downloadFile&recordOId=3412268&fileOId=3412272