1. Daryoush, A.S., Herczfeld, P.R., and Rosen, A.: ‘Light controlled antennas’, US, (Patent NO. 4751 513)
2. Djordjević, A.R., Baždar, M.B., VitoŽević, G.M., Sarkar, T.K., and Harrington, R.F.: Analysis of wire antennas and scatterers, Artech 1990)