WASET
    Victor Birikorang Danquah,  Evaluation of Sustainable Business Model Innovation in Increasing the Penetration of Renewable Energy in the Ghana Power Sector.   journal   = {International Journal of Energy and Power Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2023, vol. 198(6). 150 - 157
    [viewed 28 April 2024]. Available from: https://publications.waset.org/pdf/10013144.