1. Effect of magnetization on instrument transformer errors;Draxler;J. Electric. Eng.,2010
2. Current Transformers for Electronic Watt-Hour Meters, VAC Catalogue. (available on-line on April 2016).
3. In-situ measurement of current transformer burden in current transformer testing system using a shunt resistor;Jung;Measurement,2007
4. IEC 61869-2 – Instrument Transformers – Part 2: Additional Requirements for Current Transformers, IEC, Geneva, Switzerland, 2012.
5. Magnetic Materials;Hilzinger,2013