%0 conference lecture %@ %A Hofmann, G., Rochet, A., Baier, S., Casapu, M., Ritter, S., Wilde, F., Ogurreck, M., Beckmann, F., Grunwaldt, J.-D. %D 2013 %J 22nd International Congress on X-Ray Optics and Microanalysis, ICXOM 2013 %T Ageing Effects on Exhaust Gas Catalysts: Microscopic Changes Captured by X-Ray Tomography %U %X