Wagner, F. Experimental Plasma Physics 3 (E3), Max Planck Institute for Plasma Physics, Max Planck Society;
Thayer, D., Wagner, F., & et al. (1989). Resistive Fluid Turbulence and Tokamak Edge Plasma Dynamics: 12. Conference Proceedings. In Plasma Physics and Controlled Nuclear Fusion Research 1988 (pp. 277-290).