Büttner, P.; Nühlen, J.; Kuhn, K. (Eds.; 2022): Mining, Processing and Smelter dumps ‒ Handbook for Exploration and Recovery of Secondary raw material deposits. HIF – UMSICHT - BGR: Freiberg, Oberhausen, Hannover. https://doi.org/10.24406/umsicht-n-64589 (PDF, 3 MB)
Date of issue: January 1, 2022