Citation: Poettgen, R.; Cordier, R.; Roehr, C.; Hoffmann, R.D.; Kussmann, D. (2001). Three-dimensional gold-gallium polyanions in the structures of Ca Aux Ga4-x (x ca. 0.88) and Ca3 Au6.61 Ga4.39. Zeitschrift fuer Anorganische und Allgemeine Chemie, 627, pp. 2053-2056.