1. Almonacid F et al (2013) Estimating the maximum power of a High Concentrator Photovoltaic (HCPV) module using an artificial neural network. Energy 53:165–172
2. Almonacid F, Pérez-Higueras PJ, Fernández EF, Rodrigo P (2012) Relation between the cell temperature of a HCPV module and atmospheric parameters. Solar Energy Mater Sol Cells 105:322–327
3. ASTM (2009) ASTM E 2527. Standard test method for electrical performance of concentrator terrestrial photovoltaic modules and systems under natural sunlight. American Society for Testing and Materials, West Conshohocken
4. Bett A (2014) High-efficiency—a key for CPV. CPV-10, 10th international conference on concentrator photovoltaic systems. Albuquerque, USA
5. Bett A, Dimroth F, Siefer G (2007) Multijunction concentrator solar cells. In: Luque A, Andreev V (eds) Concentrator photovoltaics. Springer, Berlin, pp 67–87