@misc{pestel_objective_and_2006, 
author={Pestel, J., Mengelkamp, H.T.},
title={Objective and subjective calibration of an atmospheric/hydrological model system for the Odra watershed},
year={2006},
howpublished = {conference lecture: Boulder, CO (USA);},
note = {Pestel, J.; Mengelkamp, H.: Objective and subjective calibration of an atmospheric/hydrological model system for the Odra watershed. 2nd Symposium on QPF and Hydrology. Boulder, CO (USA), 2006.}}