Open Science Research Excellence
M. A. Badr and  M.N. El Kordy and  A. N. Mohib and  M. M. Ibrahim,  Cost Analysis of Hybrid Wind Energy Generating System Considering CO2 Emissions .   journal   = {International Journal of Energy and Power Engineering}, [online]. World Academy of Science, Engineering and Technology. May 2016, vol. 113(5). 552 - 559[viewed 13 November 2019]. Available from: