Assessment of four methods to estimate surface UV radiation using satellite data, by comparison with ground measurements from four stations in Europe.

Arola, A.; Kalliskota, S.; den Outer, P.N.; Edvardsen, K.; Hansen, G.; Koskela, T.; Martin, T.J.; Matthijsen, J.; Meerkoetter, R.; Peeters, P.; Seckmeyer, G.; Simon, P.C.; Slaper, H.; Talaas, P.; Verdebout, J.