1. IEEE Std. 149‐1979: ‘IEEE standard test procedures for antennas’ 1979
2. ANSI C63.5: ‘Electromagnetic compatibility‐radiated emission measurements in electromagnetic interference (EMI) control – calibration of antennas (9 kHz to 40 GHz)’ 1988
3. ETSI TR 102 273‐1‐1: ‘Electromagnetic compatibility and radio spectrum matters (ERM); improvement on radiated methods of measurement (using test site) and evaluation of the corresponding measurement uncertainties; part 1: uncertainties in the measurement of mobile radio equipment characteristics; sub‐part 1: introduction’ 2001
4. Hrabar S. Muha D. Sipus Z.: ‘Optimization of wire‐medium‐based shortened horn antenna’.Proc. 4th European Conf. on Antennas and Propagation Barcelona Spain April2010 pp.1–4