TY - JOUR TI - Spatial analysis of urban material stock with clustering algorithms: A Northern European case study PY - 2019 AU - Paul Gontia AU - Liane Thuvander AU - Babak Ebrahimi AU - Victor Vinas AU - Leonardo Rosado AU - Holger Wallbaum T2 - Factor X: Challenges, Implementation Strategies and Examples for a Sustainable Use of Natural Resources LK - https://onlinelibrary.wiley.com/doi/abs/10.1111/jiec.12939 DO - 10.1111/jiec.12939 ER -