José María Hernando Rábanos, Transmisión por Radio, 6a, Editorial Universitaria Ramón Areces, 2008

John Griffits, Radio Wave Propagation and Antennas. An Introduction, 1st, Prentice Hall, 1985

Robert E. Collin, Antennas and Radiowave Propagation, 1st, Mc Graw Hill, 1985

Thomas A.Milligan, Modern Antenna Design, 2nd, Wiley, 2005

Angel Cardama, L. Jofre, J.M. Rius, S. Balnch, M. Ferrando, Antenas, 2a, Ediciones UPC, 2002

Constantine A. Balanis, Antenna Theory. Analysis and design, 3rd, Wiley, 2005
ITU-R, Recommendations,

The first three are basic bibliography references. The others are supplementary bibliography.