@misc{horstmann_wind_field_1999, 
author={Horstmann, J., Lehner, S., Koch, W., Schulz-Stellenfleth, J., Tonboe, R.},
title={Wind field retrieval over the ocean surface using synthetic aperture radars},
year={1999},
howpublished = {conference lecture: Toulouse (F);},
note = {Horstmann, J.; Lehner, S.; Koch, W.; Schulz-Stellenfleth, J.; Tonboe, R.: Wind field retrieval over the ocean surface using synthetic aperture radars. CEOS SAR Workshop, Abstract 19. Toulouse (F), 1999.}}