WASET
    Kangkang Tang,  Early-Age Structural and Thermal Performance of GGBS Concrete.   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2015, vol. 101(5). 570 - 573
    [viewed 28 April 2024]. Available from: https://publications.waset.org/pdf/10001295.