WASET
    Khalid Hussein and  Waleed Abdalati and  Pakorn Petchprayoon and  Khaula Alkaabi,  Combining ASTER Thermal Data and Spatial-Based Insolation Model for Identification of Geothermal Active Areas.   journal   = {International Journal of Geological and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2015, vol. 99(3). 264 - 271
    [viewed 29 March 2024]. Available from: https://publications.waset.org/pdf/10005236.