Energética XXI.
June 14, 2007
Sky Global Solar and Sunline will invest 110 million euros in solar plants
The Economist
April 3, 2007
Chinese Businessmen Discover The Business Of Wind In Spain
Energía & Empresa (María Not).
March 27, 2007
Interview with Mr. Yuanhao Zhu, President of Shanghai Topsolar Green Energy
