1. S. Philipps, A. W. Bett, K. Horowitz, S. Kurtz, “Current status of concentrator photovoltaic (CPV) technology”, http://www.ise.fraunhofer.de/en/publications/veroeffentlichungen-pdf-dateien-en/studien-und-konzeptpapiere/current-status-of-concentrator-photovoltaic-cpv-technology.pdf (retrieved on Apr. 29th, 2015)
2. The importance of manufacturing processes and their control for the reliability of CPV systems
3. IEC 61724-1, “Photovoltaic system performance – Part 1: Monitoring”, Committee draft distributed on Mar. 6th, 2015, International Electrotechnical Commission, Geneva.
4. IEC 62670-0, “Concentrator photovoltaic (CPV) – Performance testing – Part 2: Energy measurement”, Final draft distributed on Feb. 6th, 2015, International Electrotechnical Commission, Geneva.
5. J. Mokri and J. Cunningham, “PV System Performance Assessment”, Version 2.0, June 2014, SunSpec Alliance, http://sunspec.org/wp-content/uploads/2014/08/SunSpec-PV-System-Performance-Assessment-v2.pdf (retrieved on Apr. 29th, 2015)