Muthana A. M. Jameel Al-Jaboori,  Model the Off-Shore Ocean-Sea Waves to Generate Electric Power by Design of a Converting Device.   journal   = {International Journal of Energy and Power Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2016, vol. 115(7). 962 - 971
    [viewed 12 December 2019]. Available from: https://publications.waset.org/pdf/10005155.