TY - JOUR TI - Smart Urban Metabolism: Towards a Real-Time Understanding of the Energy and Material Flows of a City and Its Citizens PY - 2015 AU - Hossein Shahrokni AU - David Lazarevic AU - Nils Brandt T2 - Factor X: Challenges, Implementation Strategies and Examples for a Sustainable Use of Natural Resources LK - https://doi.org/10.1080/10630732.2014.954899 DO - 10.1080/10630732.2014.954899 ER -