@misc{hagner_regional_and_2000, 
author={Hagner, C.},
title={Regional and Long-Term Patterns of Lead Concentrations in Fluvial Marine and Terrestrial Systems and Humans in Europe},
year={2000},
howpublished = {GKSS report},
note = {Hagner, C.: Regional and Long-Term Patterns of Lead Concentrations in Fluvial Marine and Terrestrial Systems and Humans in Europe. GKSS 2000-17. 2000.}}