Edwards, R. J. (G4FGQ) (1 August 2005). "The Simple Tee Antenna". smeter.net. Antenna design library. Archived from the original on 27 September 2008. Retrieved 23 February 2012.
vias.org
la Porte, Edmund A. (2010). "Antenna Reactance". Virtual Institute of Applied Science (vias.org). Radio Antenna Engineering. Retrieved 24 February 2012.
la Porte, Edmund A. (2010). "Radiation efficiency". Virtual Institute of Applied Science (vias.org). Radio Antenna Engineering. Retrieved 24 February 2012.
web.archive.org
Edwards, R. J. (G4FGQ) (1 August 2005). "The Simple Tee Antenna". smeter.net. Antenna design library. Archived from the original on 27 September 2008. Retrieved 23 February 2012.