@misc{wandinger_atmospheric_raman_1994, 
author={Wandinger, U., Ansmann, A., Weitkamp, C.},
title={Atmospheric Raman depolarization-ratio measurements},
year={1994},
howpublished = {GKSS report},
note = {Wandinger, U.; Ansmann, A.; Weitkamp, C.: Atmospheric Raman depolarization-ratio measurements. Applied Optics. 1994. vol. 33, no. 24, 5671-5673.}}