1. L. Spitzer, Jr.,Physics of Fully Ionized Gases(Wiley, New York, 1962), Chap. 5.
2. Electron temperatures and thermal conduction in high-energy θ pinches
3. M. Keilhacker, M. Kornherr, G. Maret, H. Niedermeyer, and K.-H. Steuer, inProceedings of the Fifth European Conference on Controlled Fusion and Plasma Physics(Euratom CEA, Grenoble, 1972), Vol. I, p. 47;