Citation: Mattes, R.; Forster, H. (1982). Structural and spectroscopic studies of Cs3 V2 O4 F5 and of isostructural phases in the Cs3 Mo2 O6 F3 - Cs3 V2 O2 F7 and Cs3 Mo2 O6 F3 - Cs3 V2 O4 F5 systems. Journal of the Less-Common Metals, 87, pp. 237-247.