%0 conference lecture %@ %A Fierli, F., Hauchecorne, A., Reichardt, J., Serwazi, M., Kirkwood, S., Stebel, K., Mehrtens, H., Hoppe, U. P., Hansen, G. %D 1997 %J 4th European Symposium on Polar Stratospheric Ozone %T ALOMAR RMR lidar 1996-1997 winter measurements: an overview and the analysis of January 7 case study in the frame of LEEWAVE project %U %X