Boscary, J., Stadler, R., Peacock, A., Hurd, F., Vorköper, A., Mendelevitch, B., et al. (2011). Design and technological solutions for the plasma facing components of WENDELSTEIN 7-X. Fusion Engineering and Design, 86(6-8), 572-575. doi:10.1016/j.fusengdes.2010.11.020.