Value stream mapping for evaluation of load scheduling possibilities in a district heating plantMelsas, Raivo; Rosin, Argo; Drovtar, ImreTransactions on environment and electrical engineering2016 / p. 62-67 : ill http://dx.doi.org/10.22149/teee.v1i3.34 Value stream mapping for evaluation of load scheduling possibilities in a district heating plant [Electronic resource]Melsas, Raivo; Rosin, Argo; Drovtar, Imre2016 IEEE 16th International Conference on Environment and Electrical Engineering (EEEIC) : 7-10 June 2016, Florence, Italy : conference proceedings2016 / [6] p. : ill. [CD-ROM] https://doi.org/10.1109/EEEIC.2016.7555696