WASET
    S. H. Alwan and  J. Jasni and  M. Z. A. Ab Kadir and  N. Aziz,  Factors Affecting Current Ratings for Underground and Air Cables .   journal   = {International Journal of Energy and Power Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2016, vol. 119(11). 1422 - 1428
    [viewed 23 April 2024]. Available from: https://publications.waset.org/pdf/10006814.