1. Svensson S (1999) Power measurement techniques for nonsinusoidal conditions. Doctoral Thesis, Chalmers University of Technology, Sweden
2. Wright PS (1994) Traceability in power/reactive power measurements and assessment tests for ‘IEC555 power analyzers’, using the NPL Mk.III digital sampling wattmeter. IEE Colloquium on Low Frequency Power Measurement and Analysis (Digest No. 1994/203), pp. 1/1–1/6
3. Oppenheim AV, Schafer RW (1999) Discrete-time signal processing. Prentice-Hall, Upper Saddle River
4. Pogliano U (2001) Use of integrative analog-to-digital converters for high-precision measurement of electrical power. IEEE Trans Instrum Meas 50(5):1315–1318
5. Salinas JR, Lagos FG, Joya G, Sandoval F (2006) New Spanish electrical power standard. In: MELECON 2006—2006 IEEE Mediterranean electrotechnical conference, Malaga, Spain, pp 994–997