@misc{lemmen_biogeochemical_cycles_2009, 
author={Lemmen, C.},
title={Biogeochemical Cycles and EarthSystem Science: Part 10: Anthropocene},
year={2009},
howpublished = {Lecture: Kiel (D); 29.06.2009},
note = {Lemmen, C.: Biogeochemical Cycles and EarthSystem Science: Part 10: Anthropocene. In: . Kiel (D), 29.06.2009, 2009.}}