@misc{storch_the_case_2011, 
author={Storch, H.v.},
title={The case of polar lows},
year={2011},
howpublished = {conference lecture: Singapur (SGP); 04.-06.01.2011},
note = {Online available at: \url{} (DOI). Storch, H.: The case of polar lows. 4th ASCE-EWRI International Perspective on Water Resources & the Environment. Singapur (SGP), 2011.}}