Abbas R. Ali and Diana A. Bayiz, Clay Mineralogy of Mukdadiya Formation in Shewasoor Area: Northeastern Kirkuk City, Iraq. journal = {International Journal of Geological and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology. February 2016, vol. 112(4). 433 - 438 [viewed 23 April 2024]. Available from: https://publications.waset.org/pdf/10004173.