Herrnegger, F., Kaufmann, M., Lortz, D., Neuhauser, J., Nuehrenberg, J., Schneider, W., et al. (1976). Experimental and Theoretical Study of the FLR Stabilization in the High-beta-Stellarator - Equilibrium and Stability of MHD-Configurations with Zero Rotational Transform. In Plasma Physics and Controlled Nuclear Fusion Research, Vol. 2 (pp. 183-191).