Zorn, K., Giorgio, S., Halwax, E., Henry, C. R., Grönbeck, H., & Rupprechter, G. (2011). CO Oxidation on Technological Pd-Al₂O₃ Catalysts: Oxidation State and Activity. Journal of Physical Chemistry C, 115(4), 1103–1111. https://doi.org/10.1021/jp106235x