1. Field test analysis of PV system output characteristics focusing on module temperature;Nishioka;Solar Energy Materials and Solar Cells,2003
2. Photovoltaic engineering hand-book;Lasnier,1990
3. International Standard EN-61215; 1993–04.
4. International Standard EN 61646; 1996–11.
5. ASTM International Standard, E1036M-96; 1996.