1. The protected space proved to be an undefined term;Horváth,2012
2. A new method for design of the air termination system of high voltage open air stations;Horváth;Int. Conf. Electr. Power Eng. PowerTech Budapest,1999
3. Magyar Szabványügyi Testület (Hungarian National Standardization Body), MSZ 274:1981 Villámvédelem (MSZ 274:1981 Lightning Protection Standard),1981
4. IEC, IEC/EN 62305:2011 - Lightning Protection,2011
5. Concept of standardizing the lightning protection of structures;Horvath,2012