1. G. Blaesser, D. Munroe, Guideline for the assessment of photovoltaic plants A: photovoltaic system monitoring, Report EUR 16338EN, JRC Ispra, 1995.
2. IEC standard 60904-2:2015 Photovoltaic devices, Part 2: Requirements for reference solar devices.
3. IEC 61724-1 ed. 2.0, Photovoltaic system performance–Part 1: Monitoring, 2016.
4. IEC standard 61829: 2015 Crystalline silicon photovoltaic array, On-site Measurements of Current Voltage characteristics.