1. Wiesbeck W, Heidrich E. Influence of antennas on the radar cross section of camouflaged aircraft. In: Radar 92. International conference. IET; 1992. p. 122–5.
2. Wilsen CB, Davidson DB. September. The radar cross section reduction of microstrip patches. In: AFRICON, 1996, IEEE AFRICON 4th; 21996. p. 730–3.
3. Balanis CA, editor. Modern antenna handbook. John Wiley & Sons, Inc.; 2008.
4. Salisbury WW. Absorbent body for electromagnetic waves. U. S. patent US 2,599,944; 1952.
5. Application of metamaterials to ultra-thin radar-absorbing material design;Gao;Electron Lett,2005