@article{lejpt33039,
 author={Badoud, A. E.},
 year={2018},
 title={Optimal design of hybrid energy system with PV-Wind-Battery-Diesel Generator Energy System: Case Setif},
 journal={Leonardo Electron. J. Pract. Technol.},
 volume={17},
 number={33},
 pages={39-54},
 url={http://lejpt.academicdirect.org/A33/039_054.pdf}
}