Aviation radiative forcing in 2000: An update on IPCC (1999)
Sausen, Robert ; Isaksen, Ivar ; Grewe, Volker ; Hauglustaine, Didier ; Lee, David S ; Myhre, Gunnar ; Köhler, Marcus O ; Pitari, Giovanni ; Schumann, Ulrich ; Stordal, Frode ; Zerefos, Christos