Heyam Daod,  Carbonate Microfacies Analysis of Sinjar Formation from Qara Dagh Mountains, South–West of Sulaimani City, Kurdistan Region, Iraq.   journal   = {International Journal of Geological and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2009, vol. 34(10). 332 - 342
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/8138.