Citation: Benkic, P.; Mazej, Z. (2001). Reactions of manganese(II) fluoride in the superacidic systems (H F)/(Sb F5) and (H F)/(Ge F4)- crystal structure of Mn (Sb F6)2 and vibrational spectra of Mn Ge F6. Zeitschrift fuer Anorganische und Allgemeine Chemie, 627, pp. 1952-1957.