Harmeyer, E., Brossmann, U., Gorenflo, H., Kisslinger, J., Mukherjee, S., Raeder, J., et al.(1983). On Modular Coil Systems of the Wendelstein VII-AS Type with Reactor Dimensions (IPP 2/269). Garching (DE): Max-Planck-Institut für Plasmaphysik.