Tilmes, S. [P:(DE-HGF)0] ; Müller, R. [P:(DE-Juel1)129138] ; Salawitch, R. J. [P:(DE-HGF)0] ; Schmidt, U. [P:(DE-HGF)0] ; Webster, C. R. [P:(DE-HGF)0] ; Oelhaf, H. [P:(DE-HGF)0] ; Camy-Peyret, C.C. [P:(DE-HGF)0] ; Russell III, J. M. [P:(DE-HGF)0]