@misc{mengelkamp_wind_power_1993, 
author={Mengelkamp, H.-T., Raabe, A.},
title={Wind power estimation over complex terrain},
year={1993},
howpublished = {conference lecture: Travemuende (D);},
note = {Mengelkamp, H.; Raabe, A.: Wind power estimation over complex terrain. In: European Community Wind Energy Conference. Travemuende (D). 1993. 587-590.}}