1. T.W. Stix, Theory of Plasma Waves (McGraw-Hill, New York, 1962)
2. V.L. Ginzburg, Propagation of Electromagnetic Waves in Plasma (Gordon and Breach, New York, 1961)
3. D. Quemada, Ondes dans les Plasmas (Hermann, Paris, 1968)
4. J-H. Choi, B. Knuffman, X.H. Zhang, A. P. Povilus, G. Raithel, Phys. Rev. Lett. 89, 233401 (2002)
5. S. Kulin, T.C. Killian, S.D. Bergeson, S.L. Rolston, Phys. Rev. Lett. 85, 318 (2000)