Schacht, J., Laqua, H., Lewerentz, M., Müller, I., Pingel, S., Spring, A., et al. (2007). Overview and status of the control system of WENDELSTEIN 7-X. Fusion Engineering and Design, 82, 988-994. Retrieved from http://dx.doi.org/10.1016/j.fusengdes.2007.02.009.