1. D.C. Jenn ,Radar and Laser Cross Section Engineering, AIAA, Washington (1995).
2. The Infrared Handbook, W. L. Wolfe and G. J. Zissis , Eds., pp. 23–6, ERIM, Ann Arbor, MI (1978).
3. J.W. Goodman ,Introduction to Fourier Optics, pp. 66–69 and 96–101, McGraw-Hill, New York (1996).
4. E. Hecht ,Optics, 3rd ed., p. 44, Addison Wesley, Longman, MA (1998).
5. M.V. Klein ,Optics, p. 318, John Wiley and Sons, Inc., New York (1970).