Reference author: Andrea Thorenz

Cimprich, A., Bach, V., Helbig, C., Thorenz, A., Schrijvers, D., Sonnemann, G., … Berger, M. (2019). Raw material criticality assessment as a complement to environmental life cycle assessment: Examining methods for product-level supply risk assessment Journal of Industrial Ecology, 23. https://doi.org/10.1111/jiec.12865

Cimprich, A., Young, S. B., Helbig, C., Gemechu, E. D., Thorenz, A., Tuma, A., & Sonnemann, G. (2017). Extension of geopolitical supply risk methodology: Characterization model applied to conventional and electric vehicles Journal of Cleaner Production, 162. https://doi.org/10.1016/j.jclepro.2017.06.063

Helbig, C., Gemechu, E. D., Pillain, B., Young, S. B., Thorenz, A., Tuma, A., & Sonnemann, G. (2016). Extending the geopolitical supply risk indicator: Application of life cycle sustainability assessment to the petrochemical supply chain of polyacrylonitrile-based carbon fibers Journal of Cleaner Production, 137. https://doi.org/10.1016/j.jclepro.2016.07.214

Schrijvers, D., Hool, A., Blengini, G. A., Chen, W.-Q., Dewulf, J., Eggert, R., … Wäger, P. A. (2020). A review of methods and data to determine raw material criticality Resources, Conservation and Recycling, 155. https://doi.org/10.1016/j.resconrec.2019.104617