@misc{slemr_worldwide_trend_2003, 
author={Slemr, F.,Brunke, E.-G.,Ebinghaus, R.,Temme, C.,Munthe, J.,Waengberg, I.,Schroeder, W.,Steffen, A.,Berg, T.},
title={Worldwide trend of atmospheric mercury since 1977},
year={2003},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Slemr, F.; Brunke, E.; Ebinghaus, R.; Temme, C.; Munthe, J.; Waengberg, I.; Schroeder, W.; Steffen, A.; Berg, T.: Worldwide trend of atmospheric mercury since 1977. Geophysical Research Letters. 2003. vol. 30, no. 10, 1516.}}