Scientific journal publication European surface ozone in the extreme summer 2003. Solberg, S.; Hov, Ø.; Søvde, A.; Isaksen, I. S. A.; Coddeville, P.; De Backer, H.; Forster, C.; Orsolini, Y.; Uhse, K. Publication details Journal: J. Geophys. Res., 113, D07307, 2008 DOI: 10.1029/2007JD009098