Quality and accuracy of digital twin models for the neighbourhood level building energy performance calculationsEgert-Ronald Parts, Ergo Pikas, Tuule Mall Parts, Endrik Arumägi, Innar Liiv and Targo KalameesE3S Web of Conf., 396 (2023) 04021DOI: https://doi.org/10.1051/e3sconf/202339604021