Heyam Daod,  Determination of Moisture Content and Liquid Limit of Foundations Soils, using Microwave Radiation, in the Different Locations of Sulaimani Governorate, Kurdistan Region-Iraq.   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2012, vol. 67(7). 544 - 550
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/7596.