@misc{bender_the_effects_2012, 
author={Bender, S.,Bowyer, P.,Schaller, M.},
title={The effects of climate change on water systems in hard rock areas - Challenges and strategies},
year={2012},
howpublished = {conference lecture: Karlsruhe (D); 21.-22.11.2012},
note = {Online available at: \url{} (DOI). Bender, S.; Bowyer, P.; Schaller, M.: The effects of climate change on water systems in hard rock areas - Challenges and strategies. Integrated Water Resources Management, IWRM 2012. Karlsruhe (D), 2012.}}