Ritzkopf, I.; Vukojević, S.; Weidenthaler, C.; Grunwaldt, J.-D.; Schüth, F. Decreased CO production in methanol steam reforming over Cu/ZrO2 catalysts prepared by the microemulsion technique. Applied Catalysis A: General2006, 302, 215–223.
Tkachenko, O. P.; Klementiev, K. V.; Löffler, E.; Ritzkopf, I.; Schüth, F.; Bandyopadhyay, M.; Grabowski, S.; Gies, H.; Hagen, V.; Muhler, M.; Lu, L. H.; Fischer, R. A.; Grünert, W. The structure of zinc and copper oxide species hosted in porous siliceous matrices. Physical Chemistry Chemical Physics2003, 5, 4325–4334.