1991, Staehelin, J., Schmid W., Trend Analysis of the tropospheric ozone concentration utilizing the 20-years data set of the ozone balloon soundings over Payerne, Atmospheric Environment, 25A, 1739-1749
Tags: Ozone, Sonde, Trends
1989, Sacco, V.M., et al., Elastic backscattering Lidar System for Atmospheric measurements in Antarctica, Optical and Quantum Electronics, 21, 215-226
Tags: Aerosol, Lidar