@misc{smal_acidification_and_1995, 
author={Smal, H., Salomons, W.},
title={Acidification and its long-term impact on metal mobility},
year={1995},
howpublished = {book part},
note = {Smal, H.; Salomons, W.: Acidification and its long-term impact on metal mobility. In: Salomons, W.; Stigliani, W. (Ed.): Biogeodynamics of pollutants in soils and sediments: Risk assessment of delayed and non-linear responses. New York: Springer. 1995. 193-212.}}