References
1:http://205.254.135.24/iea/
2:Paul Breeze, Power Generation Technologies,2005,pp11,
4:Godfrey Boyle, Renewable Energy 2nd edition,2004,pp177
5:Paul Breeze, Power Generation Technologies,2005,pp120,
6:G.R Timilsina et al.,Solar energy: markets, economies and policies Renewable and Sustaiable Energy reviews, 2011,16, pp452
7:G.R Timilsina et al.,Solar energy: markets, economies and policies Renewable and Sustaiable Energy reviews, 2011,16, pp451
8:G.R Timilsina et al.,Solar energy: markets, economies and policies Renewable and Sustaiable Energy reviews, 2011,16, pp453
9:A.J.M van Wijk et al, Global potential for wind energy, Proceedings of Amsterdam EWEC'91