1. Andersson, M., Ljunggren Söderman, M., Sandén, B.A.: Challenges of recycling multiple scarce metals: the case of Swedish ELV and WEEE recycling. Resour. Policy. 63, 1–12 (2019). https://doi.org/10.1016/j.resourpol.2019.101403
2. Bide, T., et al.: Optimising quality of information in RAw MAterial data collection across Europe - deliverable 1.2: final analysis and recommendations for the improvement of statistical data collection methods in Europe for primary raw materials (2017)
3. Cassorla, P., Das, S., Armstrong, K., Cresko, J.: Life cycle energy impacts of automotive electronics. Smart Sustain. Manuf. Syst. 1, 262–288 (2017). https://doi.org/10.1520/ssms20170009
4. Downes, S., et al.: Prospecting Secondary raw materials in the urban mine and mining wastes (ProSUM) recommendations report (2017)
5. European Union: Directive 2000/53/EC on end-of-life vehicles. Off. J. Eur. Union. 34–42 (2000)