%0 conference poster %@ %A Ebinghaus, R., Kock, H.H., Brunke, E.G., Labuschagne, C., Slemr, F. %D 2009 %J 9th International Conference on Mercury as a Global Pollutant %T Simultaneous measurements of atmospheric mercury at GAW Stations Mace Head, Ireland and Cape Point, South Africa %U %X