Nakhodov, V., Baskys, A., Skeie, N.-O., Pfeiffer, C. F., & Dmytro, I. (2016). Selection Methodology of Energy Consumption Model Based on Data Envelopment Analysis. Electrical, Control and Communication Engineering, 11(1), 5-12. https://doi.org/10.1515/ecce-2016-0006