@misc{hintelmann_first_investigations_1991, 
author={Hintelmann, H.,Ebinghaus, R.,Wilken, R.-D.},
title={First investigations regarding the interaction of methylmercury and biofilms},
year={1991},
howpublished = {conference lecture: Loen (N); June 16-18, 1991},
note = {Online available at: \url{} (DOI). Hintelmann, H.; Ebinghaus, R.; Wilken, R.: First investigations regarding the interaction of methylmercury and biofilms. CSI Post Symposium on Speciation of Elements in Environmental and Biological Sciences. Loen (N), 1991.}}