1. Forman SE (1982) Performance of experimental terrestrial photovoltaic modules. IEEE Trans Reliab R-31:235–245
2. Wohlgemuth JH, Cunningham DW, Nguyen AM, Miller J (2005) Long term reliability of PV module. In: 20th European photovoltaic solar energy conference, Barcelona, Spain, pp 1942–1946
3. Quintana MA, King DL, McMahon TJ, Osterwald RC (2002) Commonly observed degradation in field-aged photovoltaic modules. In: 29th photovoltaic specialists conference, pp 1436–1439
4. Sakamoto S, Oshiro T (2005) Dominant degradation of crystalline silicon photovoltaic modules manufactures in 1990s. In: 20th European photovoltaic solar energy conference, Barcelona, pp 2155–2158
5. Osterwald CR, Benner JP, Pruett J, Anderberg A, Rummel S, Ottoson L (2003) Degradation in weathered crystalline-silicon PV modules apparently caused by UV radiation. In: 3rd world conference on photovoltaic energy conversion, Osaka, Japan, pp 2911–2915