Hofmann, W. Department Ecophysiology, Max Planck Institute for Limnology, Max Planck Institute for Evolutionary Biology, Max Planck Society;
Lotter, A. F., Appleby, P. G., Bindler, R., Dearing, J. A., Grytnes, J.-A., Hofmann, W., et al. (2002). The sediment record of the past 200 years in a Swiss high- alpine lake: Hagelseewli (2339 ma.s.l.). Journal of Paleolimnology, 28(1), 111-127.