• Electricity consumption analysis and power quality monitoring in commercial buildingsDrovtar, Imre; Niitsoo, Jaan; Rosin, Argo; Kilter, Jako; Palu, IvoPQ2012 : 8th International Conference : 2012 Electric Power Quality and Supply Reliability : June 11-13, 2012, Tartu, Estonia : conference proceedings2012 / p. 107-112 : ill https://ieeexplore.ieee.org/document/6256212