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References

Bais, A. F., B. G. Gardiner, H. Slaper, M. Blumthaler, G. Bernhard, R. L. McKenzie, A. R. Webb, G. Seckmeyer, B. Kjeldstad, et al., The SUSPEN intercomparison of ultraviolet spectroradiometers, J. Geophys. Res., 2000, in press, 2000.

Blumthaler, M., W. Ambach, and R. Ellinger, Increase in solar UV radiation with altitude, Journal of Photochemistry and Biology B: Biology, 39, 130-134, 1997.

Bodeker, G.E., J.C. Scott, and K. Kreher, Global ozone trends in potential vorticity coordinates using TOMS and GOME intercompared against the Dobson network: 1978-1998, Journal of Geophysical Research, 2000 submitted March.

Charlson, R. J., J. Langner, H. Rodhe, C. B. Leovy, and S. G. Warren, Perturbation of the northern hemisphere radiative balance by backscattering from anthropogenic sulfate aerosols, Tellus, 43AB, 152-163, 1991.

Cooke, W. F., and J. J. N. Wilson, A global black carbon model, J. Geophys. Res., 101, 19395-19409, 1996.

Erlick, C., and J. E. Frederick, Effects of aerosols on the wavelength dependence of atmospheric transmission in the ultraviolet and visible 1.A "single-scattering-separate" delta-Eddington model, J. Geophys. Res., 103, 11465-11472, 1998a.

Erlick, C., and J. E. Frederick, Effects of aerosols on the wavelength dependence of atmospheric transmission in the ultraviolet and visible 2. Continental and urban aerosols in clear skies, J. Geophys. Res., 103, 23,275-23,285, 1998b.

Gardiner, B. G., and P. J. Kirsch, Intercomparison of ultraviolet spectroradiometers Nea Michaniona, 4-5 July 1997, Rep. ENV4-CT95-0056, 52 + figures pp., 1998.

Gonzales, C. R., J. P. Veefkind, and G. de Leeuw, Aerosol optical depth over Europe in August 1997 derived from ATSR-2 data, Geophys. Res. Lett., 27, 955-958, 2000.

Herman, J.R., N. Krotkov, E. Celarier, D. Larko, and G. Labow, Distribution of UV radiation at the Earth's surface using TOMS-measured UV-backscattered radiances, Journal of Geophysical Research, 104, D10, 12,059-12,076, 1999.

Ingold, T., C. Mätzler, N. Kämpfer, and A. Heimo, Aerosol optical depth measurements by means of a sun-photometer network in Switzerland, J. Geophys. Res., 2000, submitted.

Kalliskota, S., J. Kaurola, P. Taalas, J. Herman, E. A. Celarier, and N. A. Krotkov, Comparison of daily does estimated from NIMBUS 7/TOMS measurements and ground-based spectroradiometric data, J. Geophys. Res., 105, 5059-5067, 2000.

Kylling, A., A.F. Bais, M. Blumthaler, J. Schreder, and C.S. Zerefos, Effect of aerosols on solar UV irradiances during the Photochemical Activity and Solar Ultraviolet Radiation campaign, J. Geophys. Res., 103, D20, 26,051-26,060, 1998.

Langner, J., and H. Rodhe, A global three-dimensional model of the tropospheric sulphur cycle, J. Atmos. Chem., 13, 225-263, 1991.

Li, Z., P. Wang, and J. Cihlar, A simple and efficient method for retrieving surface UV radiation dose rate from satellite, J. Geophys. Res., 105, 5027-5036, 2000.

Lubin, D., E. H. Jensen, and H. P. Gies, Global surface ultraviolet radiation climatology from TOMS and ERBE data, J. Geophys. Res., 103, 26,061-26,091, 1998.

Martin T., Gardiner B., Seckmeyer G.: Uncertainties in satellite-derived esitmates of surface UV doses, Journal of Geophysical Research, 2000, in press

Mayer, B., Messung und Modellierung der spektralen Bestrahlungsstaerke in Garmisch-Partenkirchen, PhD thesis, Universitat Ilmenau, 1997.

Mayer, B., A. Kylling, S. Madronich, and G. Seckmeyer, Enhanced absorption of UV irradiance due to multiple scattering in clouds: experimental evidence and theoretical explanation., J. Geophys.Res., 103 D23, 31,241, 1998.

McKenzie, R. L., M. Kotkamp, G. Seckmeyer, R. Erb, R. Gies, and S. Toomey, First southern hemisphere intercomparison of measured solar UV spectra, Geophys. Res. Lett., 20, 2223-2226, 1993.

McKenzie, R.L., G. Seckmeyer, A. Bais, and S. Madronich, Satellite retrievals of Erythemal UV dose compared with ground-based measurements at Northern and Southern mid-latitudes, Journal of Geophysical Research, 2000, in prep.

McKinlay, A.F., and B.L. Diffey, A Reference Action Spectrum for Ultra-violet Induced Erythema in Human Skin, in Human Exposure to Ultraviolet Radiation: Risks and Regulations, edited by W.F. Passchier, and B.F.M. Bosnajakovic, pp. 83-87, Elsevier, Amsterdam, 1987.

Schult, I., J. Feichter, and W. F. Cooke, Effect of black carbon and sulfate aerosols on the global radiation budget, J. Geophys. Res., 102, 30,107-30,117, 1997.

Seckmeyer, G., B. Mayer, G. Bernhard, R. Erb, A. Albold, H. Jäger, and W.R. Stockwell, New maximum UV irradiance levels observed in Central Europe, Atmospheric Environment, 31, 2971-2976, 1997.

Seckmeyer, G., and R. L. McKenzie, Increased ultraviolet radiation in New Zealand (45°S) relative to Germany (48°N), Nature, 359, 135-137, 1992.

Verdebout, J., A method to generate surface UV radiation maps over Europe using GOME, Meteosat, and ancillary geophysical data, J. Geophys. Res., 105, 5049-5058, 2000.

Wang, P., Z. Li, J. Cihlar, D. I. Wardle, and J. Kerr, Validation of an UV inversion algorithm using satellite and surface measurements, J. Geophys. Res., 105, 5037-5048, 2000.

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