@misc{ebinghaus_mercury_distribution_1996, 
author={Ebinghaus, R., Wilken, R.-D.},
title={Mercury distribution and speciation in a polluted fluvial system},
year={1996},
howpublished = {book part},
note = {Ebinghaus, R.; Wilken, R.: Mercury distribution and speciation in a polluted fluvial system. In: Calmano, W.; Foerstner, U. (Ed.): Sediments and Toxic Substances: Environmental Effects and Ecotoxicity. Berlin: Springer. 1996. 215-244.}}