Local Structure of Ru in Ru-C60 and Ru-Fullerene Black Compounds G. Nowitzke, M. Wohlers, Th. Braun, R. Schlögl et G. WortmannJ. Phys. IV France, 7 C2 (1997) C2-945-C2-946DOI: https://doi.org/10.1051/jp4:1997294