@misc{sobral_electroleaching_process_1995, 
author={Sobral, L. G. S., Santos, R. L. C., Hempel, M., Thoeming, J.},
title={Electroleaching process for remediation of mercury contaminated soils},
year={1995},
howpublished = {conference lecture: Maastricht (NL);},
note = {Sobral, L.; Santos, R.; Hempel, M.; Thoeming, J.: Electroleaching process for remediation of mercury contaminated soils. In: Brink, W.; Bosman, R.; Arendt, F. (Ed.): Contaminated Soil '95; Fifth International FZK/TNO Conference of Contaminated Soil. Maastricht (NL). 1995. 1337-1347.}}