@misc{raschke_some_research_2000, 
author={Raschke, E.},
title={Some Research on Clouds in BALTEX},
year={2000},
howpublished = {conference lecture: New York, NY (USA); 23.03.2000},
note = {Online available at: \url{} (DOI). Raschke, E.: Some Research on Clouds in BALTEX. NASA: Goddard Institut fuer Space Studies. New York, NY (USA), 2000.}}