@misc{hempel_remediation_techniques_1999, 
author={Hempel, M.,Thoeming, J.},
title={Remediation Techniques for Hg-Contaminated Sites},
year={1999},
howpublished = {book part,GKSS report},
note = {Online available at: \url{} (DOI). Hempel, M.; Thoeming, J.: Remediation Techniques for Hg-Contaminated Sites. In: Ebinghaus, R.; Turner, R.; Lacerda, L.; Salomons, W. (Ed.): Mercury Contaminated Sites - Characterization, Risk Assessment and Remediation. Berlin: Springer. 1999. 113-130.}}