%0 conference lecture (invited) %@ %A Weigelt, A.,Ebinghaus, R.,Bieser, J.,Schwerin, A.,Schuetze, M.,Bieber, E.,Hawkins, L. %D 2014 %J Seminar at Yantai University %N %P %T Long term speciated atmospheric mercury measurements at a Central European rural background site %U %X