@misc{behrendt_tropospheric_and_1999, 
author={Behrendt, A., Reichardt, J., Siebert, J., Fricke, K.-H., Weitkamp,C.},
title={Tropospheric and stratospheric temperature measurements by lidar above Esrange in January and February 1999},
year={1999},
howpublished = {conference poster: St. Jean de Luz (F);},
note = {Behrendt, A.; Reichardt, J.; Siebert, J.; Fricke, K.; Weitkamp, C.: Tropospheric and stratospheric temperature measurements by lidar above Esrange in January and February 1999. In: Proceedings of the Fifth European Symposium on Stratospheric Ozone 1999. St. Jean de Luz (F). 1999. 153-156.}}