@misc{doerffer_analysis_of_1989, 
author={Doerffer, R.,Fischer, J.,Stoessel, M.,Brockmann, C.,Grassl, H.},
title={Analysis of thematic mapper data for studying the suspended matter distribution in the coastal area of the German Bight (North Sea)},
year={1989},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Doerffer, R.; Fischer, J.; Stoessel, M.; Brockmann, C.; Grassl, H.: Analysis of thematic mapper data for studying the suspended matter distribution in the coastal area of the German Bight (North Sea). Remote Sensing of Environment. 1989. vol. 28, 61-73.}}