%0 conference lecture %@ %A Weitkamp, C., Eickel, K.-H., Nikowa, L. A., Rairoux, P., Ulbricht, M., Weber, K., Weidauer, D., Wolf, J.-P. %D 1997 %J EnviroSense '97 European Symposium on Environmental Sensing III; Conference on Standardisation of Remote Sensing Methods %T Standardization of differential-absorption lidar measurements in Germany %U %X