Gmelin Handbook of Inorganic and Organometallic Chemistry - 8th Edition: Element F <F. Fluor. Fluorine (System-Nr. 5)> Erganzungsband 1-9 <Perfluorhalogenorgano-Verbindungen Der Hauptgruppenelemente / Perfluorohalogenoorgano Compounds of Main Group Elements> Supplement 1-5 <First Supplement> Compounds with Elements of the