Mohamed A. Saleem,  Identification of Igneous Intrusions in South Zallah Trough, Sirt Basin, Libya.   journal   = {International Journal of Geological and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2022, vol. 190(10). 116 - 125
    [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/10012720.