Longo, StefanoMauricio Iglesias, MiguelLema Rodicio, Juan ManuelHospido Quintana, Almudena2018-11-262018-11-262017-05-23http://hdl.handle.net/10347/17830Frontiers International Conference on Wastewater TreatMent. 21-24 may 2017. Palermo-ItalyengEnergy efficiencyWastewaterRegression analysisMeasuring energy demand and efficiency at WWTPs: an econometric approachconference outputopen access