Rau, F. Experimental Plasma Physics 2 (E2), Max Planck Institute for Plasma Physics, Max Planck Society;
Rau, F. (1994). Stellarators - Report on the Ninth International Workshop on Stellarators, held at the Max-Planck-Institut für Plasmaphysik, Garching, Germany, 10 - 14 May 1993. Nuclear Fusion, 34(2), 301-311. doi:10.1088/0029-5515/34/2/414.