Citation: Bobev, Svilen; Hullmann, Jonathan; Harmening, Thomas; P\"ottgen, Rainer (2010). Novel ternary alkaline-earth and rare-earth metal antimonides from gallium or indium flux. Synthesis, structural characterization and 121Sb and 151Eu M\"ossbauer spectroscopy of the series A7Ga8Sb8 (A = Sr, Ba, Eu) and Ba7In8Sb8.. Dalton transactions (Cambridge, England : 2003), 39, pp. 6049-6055.