Blumthaler M, Ambach W
Institute of Medical Physics, University of Innsbruck, Austria.
Science. 1990 Apr 13;248(4952):206-8. doi: 10.1126/science.2326634.
Measurements at the Jungfraujoch High Mountain Station (Swiss Alps, 47 degrees N, 3576 meters above sea level) indicate that there has been a slight increase of about 1 percent per year in the flux of solar ultraviolet-B radiation (290 to 330 nanometers) since 1981. A Robertson-Berger detector was used to measure solar erythemal radiation. The increase can be related to a long-term ozone depletion.
在少女峰高山站（瑞士阿尔卑斯山，北纬47度，海拔3576米）的测量结果表明，自1981年以来，太阳紫外线B辐射（290至330纳米）通量每年略有增加，增幅约为1%。使用罗伯逊-伯杰探测器测量太阳红斑辐射。这种增加可能与长期的臭氧消耗有关。
