WASET
    B. A. Mir and  Asim Malik,  Studies on the Mechanical Behavior of Bottom Ash for a Sustainable Environment.   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2017, vol. 127(7). 857 - 863
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10007302.