@misc{lehner_wind_field_2003, 
author={Lehner, S., Horstmann, J., Schneiderhan, T., Koch, W.},
title={Wind field retrieval from SAR},
year={2003},
howpublished = {conference lecture: Varna (BG);},
note = {Lehner, S.; Horstmann, J.; Schneiderhan, T.; Koch, W.: Wind field retrieval from SAR. Scientific and Policy Challenges Towards an Effective Management of the Marine Environment. Varna (BG), 2003.}}