1. C. Mercier, Soubbaramayer: In V European Conference on Controlled Fusion and Plasma Physics, Vol. 2 (Comissariat à l’énergie atomique, Grenoble 1972) p. 157
2. Yu.N. Dnestrovskii, D.P. Kostomarov (eds.): In Computational Methods in Plasma Physics (Mir, Moscow 1974) p. 483 [in Russian]
3. J.T. Hogan: In Methods in Computational Physics, Vol. 16, ed. by J. Killeen (Academic, New York 1976) p. 131
4. D.F. Düchs, D.E. Post, P.H. Rutherford: Nucl. Fusion 17, 565 (1977)
5. A.A. Galeev, R.Z. Sagdeev: Zh. Eksp. Teor. Fiz. 53, 348 (1967)