W. Karim, S. A. Tschupp, J. Herranz, T. J. Schmidt, Y. Ekinci, and J. A. van Bokhoven, “State-of-the-art Nanofabrication in Catalysis”, Chimia, vol. 71, no. 4, p. 160, Apr. 2017, doi: 10.2533/chimia.2017.160.