Uses of the digital twins concept for energy services, intelligent recommendation systems, and demand side management : a reviewOnile, Abiodun Emmanuel; Machlev, Ram; Petlenkov, Eduard; Levron, Yoash; Belikov, JuriEnergy reports2021 / p. 997−1015 https://doi.org/10.1016/j.egyr.2021.01.090 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS