@misc{alpers_on_the_2006, 
author={Alpers, W., Sikora, T., Ivanov, A., Horstmann, J., Mitnik, L.},
title={On the discrimination between oceanic and atmospheric fronts on SAR images of the sea surface},
year={2006},
howpublished = {conference lecture (invited): Denver, CO (USA);},
note = {Alpers, W.; Sikora, T.; Ivanov, A.; Horstmann, J.; Mitnik, L.: On the discrimination between oceanic and atmospheric fronts on SAR images of the sea surface. International Geophysics and Remote Sensing Symposium, IGARSS 2006. Denver, CO (USA), 2006.}}