Ssenyonga, T.; Stamnes, J.; Dahlback, A.; Steigen, A.; Okullo, W.; Frette, Øyvind. Analysis of Ozone (O3) and Erythemal UV (EUV) Measured by TOMS in the Equatorial African Belt. S. Afr. J. Sci. 2010, 106 (1/2), 19-25.