1. Solar Cell Efficiency Tables (Version 20)
2. 19.8% efficient “honeycomb” textured multicrystalline and 24.4% monocrystalline silicon solar cells
3. Green M A 2000 16th European Photovoltaic Solar Energy Conference (Glasgow) (London: James & James)pp51-54
4. King R R, Fetter M F, Cotter P C, Edmondson K M, Ermer J H, Cotal H L, Yoon H, Stavrides A P, Kinsey G, Krut D D and Karam N H 2002 29th IEEE PVSC (New Orleans, LA) (New York: IEEE) pp776-781
5. Letay G and Bett A W 2002 17th European Photovoltaic Solar Energy Conf. (Munich) (Munich: WIP) pp178-180