Spring, A., Lewerentz, M., Bluhm, T., Heimann, P., Hennig, C., Kühner, G., Kroiss, H., Krom, J. G., Laqua, H., Maier, J., Riemann, H., Schacht, J., Werner, A., & Zilker, M. (2012). A W7-X experiment program editor - a usage driven development. Fusion Engineering and Design, 87(12), 1954-1957. doi:10.1016/j.fusengdes.2012.05.007.