Wolfrum, E., Beurskens, M., Dunne, M. G., Frassinetti, L., Gao, X., Giroud, C., Hughes, J., Lunt, T., Maingi, R., Osborne,
T., Reinke, M., Urano, H., ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society, & EUROfusion
MST1 Team (2017). Impact of wall materials and seeding gases on the pedestal and on
core plasma performance. Nuclear Materials and Energy, 12,
18-27. doi:10.1016/j.nme.2017.01.002.