References

1. D.K. Cheng, Field and Wave Electromagnetics, 2nd ed., Addison-Wesley, 1991.

2. Jianming Jin, The Finite Element Method in Electromagnetics, 2nd ed., Wiley-IEEE Press, 2002.

3. A. Kovetz, The Principles of Electromagnetic Theory, Cambridge University Press, 1990.

4. R.K. Wangsness, Electromagnetic Fields, 2nd ed., John Wiley & Sons, 1986.