Rodionov, A.; Nii-Annang, S.; Fischer, T.; Gattinger, A.; Bens, O.; Raab, T. and Hüttl, R. F. (2014) Cross-linked polyacrylates in post-mining substrates: persistence and effects on plant growth. Soil Use and Management. DOI: 10.1111/sum.12103, , - .