@misc{ebinghaus_comparison_of_2000, 
author={Ebinghaus, R.,Bahlmann, E.},
title={Comparison of different methods for sampling and determination of Reactive Gaseous  Mercury (RGM) in ambient air},
year={2000},
howpublished = {conference object: Ann Arbor, MI (USA); 06.-10.08.2000},
note = {Online available at: \url{} (DOI). Ebinghaus, R.; Bahlmann, E.: Comparison of different methods for sampling and determination of Reactive Gaseous  Mercury (RGM) in ambient air. International Conference on Heavy Metals in the Environment. Ann Arbor, MI (USA), 2000.}}