1. A. C. Darke, M. Cox, J. R. Harbar et al.,Proceedings of the 16th Symposium on Fusion Engineering, Piscataway, 1995(Institute of Electrical and Electronics Engineers, Piscataway, NJ, 1995), p. 1456.
2. The spherical tokamak programme at Culham
3. Engineering Design of the National Spherical Tokamak Experiment
4. A. K. Ram,Proceedings of the 13th Topical Conference on Applications of RF Power to Plasmas, Annapolis, MD 1999(American Institute of Physics, New York, 1999), p. 375.
5. T. H. Stix,Waves in Plasmas(American Institute of Physics, New York, 1992), p. 11.