1. Einstein, A., "Zur Elektrodynarnik bewegter Korper," Ann. Phys. (Lpz.), Vol. 17, 891-921, 1905; English translation: "On the electrodynamics of moving bodies," The Principle of Relativity, Dover.
doi:10.1002/andp.19053221004
2. Becker, R., Electromagnetic Fields and Interactions, Dover Publications, 1982.
3. Stratton, J. A., Electromagnetic Theory, McGraw-Hill, 1941.
4. Fano, R. M., L. J. Chu, and R. B. Adler, Electromagnetic Fields, Energy, and Forces, Wiley, 1960.
5. Sornmerfeld, A., Electrodynamics, Dover, 1964.
6. Jordan, E. C. and K. G. Balmain, Electromagnetic Waves and Radiating Systems, Prentice-Hall, 1968.
7. Panofsky, W. K. H. and M. Phillips, Classical Electricity and Magnetism, Addison-Wesley, 1971.
8. Shadowitz, A., The Electromagnetic Field, McGraw-Hill, 1975.
9. Jackson, J. D., Classical Electrodynamics, Wiley, 1975.
10. Portis, A. M., Electromagnetic Fields, Sources and Media, Wiley, 1978.
11. Lorrain, P. and D. R. Corson, "Electromagnetism, Principles and Applications," W. H. Freeman, 1970.
12. Wangness, R. K., , Electromagnetic Fields, 1979.
13. Griffiths, D. J., Introduction to Electrodynamics, Prentice-Hall, 1981.
14. Frankl, D. R., Electromagnetic Theory, Prentice-Hall, 1986.
15. Chen, H. C., Theory of Electromagnetic Waves, McGraw-Hill, 1985.
16. Kong, J. A., Electromagnetic Wave Theory, Wiley, 1986.
17. Plonus, M. A., Applied Electromagnetics, McGraw-Hill, 1988.
18. J., Van Bladel, Relativity and Engineering, Springer, 1984.
19. Censor, D., "Dispersion equations in moving media," Proceedings IEEE, Vol. 68, 528-529, 1980.
doi:10.1109/PROC.1980.11677
20. Minkowski, H., "Die grundgleichungen fur die elektromagnetische Vorgange in bewegten Korpern," Gottinger Nachrichten, 53-116, 1908.
21. Pauli, W., Theory of Relativity, Pergamon, also Dover Publications, 1958.
22. Post, E. J., Formal Structure of Electromagnetics, North-Holand, 1962.
23. Hebenstreit, H., "Constitutive relations for moving plasmas," Z. Naturforsch. A, Vol. 34a, 147-154, 1979.
doi:10.1515/zna-1979-0204
24. Hebenstreit, H., "Calculation of covariant dispersion equations for moving plasmas," Z. Naturforsch. A, Vol. 34a, 155-162, 1979.
doi:10.1515/zna-1979-0205
25. Hebenstreit, H. and K. Suchy, "Polarization relations and dispersion equations for anisotropic moving media," Z. Naturforsch. A, Vol. 34a, 1147-1157, 1979.
doi:10.1515/zna-1979-1001
26. Chawla, B. R. and H. Unz, Electromagnetic Waves in Moving Magnetoplasmas, Univ. Press, 1971.
27. Kelso, J. M., Radio Ray Propagation in the Ionosphere, McGraw-Hill, 1964.
28. Van Bladel, J., Electromagnetic Fields, Hemisphere, 1985.
29. Ghatak, A., Optics, McGraw-Hill, 1977.
30. Sommerfeld, A., Optics, Academic, 1964.
31. Censor, D., "Application-oriented ray theory," Intl. J. Elect. Eng. Education, Vol. 15, 215-223, 1978.
doi:10.1177/002072097801500305
32. Molcho, J. and D. Censor, "A simple derivation and an example of Hamiltonian ray propagation," Am. J. Phys., Vol. 54, 351-353, 1986.
doi:10.1119/1.14621
33. Poeverlein, H., "Sommerfeld-Runge law in three and four dimensions," Physical Review, Vol. 128, 956-964, 1962.
doi:10.1103/PhysRev.128.956
34. Synge, J. L., Geometrical Mechanics and De Broglie Waves, Cambridge University Press, 1954.
35. Censor, D., "Fermat's principle and real space-time rays in absorbing media," J. Phys. A: Math. Gen., Vol. 10, 1781-1790, 1977.
doi:10.1088/0305-4470/10/10/012
36. Censor, D. and J. J. Gavan, "Wave packets, group velocities and rays in lossy media revisited," IEEE Trans. on Electromagnetic Compatibility, 1989.
37. Felsen, L. B. and N. Marcuvitz, Radiation and Scattering of Waves, Prentice-Hall, 1973.
38. Censor, D. and K. Suchy, "Wave packets and ray tracing in lossy media," Proc. URSI Natl. Comm., 617-623, Fed. Rep. of Germany, Kleinheubacher, Oct. 1975.