In Situ XAS Investigations of Chemical Oscillations in the Oxidation of Co on Supported Pd Catalysts T. Ressler, M. Hagelstein, U. Hatje et W. MetzJ. Phys. IV France, 7 C2 (1997) C2-731-C2-733DOI: https://doi.org/10.1051/jp4:1997221