@misc{scharf_ostracoda_crustacea_1993, 
author={Scharf, B. W.},
title={Ostracoda (Crustacea) and trichoptera (Insecta) from late- and post-glacial sediments of some European maar lakes},
year={1993},
howpublished = {GKSS report},
note = {Scharf, B.: Ostracoda (Crustacea) and trichoptera (Insecta) from late- and post-glacial sediments of some European maar lakes. In: Negendank, J.; Zolitschka, B. (Ed.): Lecture Notes in Earth Sciences - Paleolimnology of European maar lakes. Berlin: Springer. 1993. 435-439.}}