1. International Energy Agency. Key world energy statistics 2014, International Energy Agency, Rep.; 2014.
2. A review on global wind energy policy;Saidur;Renew Sustain Energy Rev,2010
3. British Petroleum. BP energy outlook 2035: BP London, UK; 2015.
4. International Energy Agency. World energy outlook 2014, International Energy Agency, Rep.; 2014.
5. Wind energy development and its environmental impact: a review;Leung;Renew Sustain Energy Rev,2012