WASET
    S.M. Gupta and  V.K. Sehgal and  S.K. Kaushik,  Shrinkage of High Strength Concrete.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2009, vol. 26(2). 154 - 157
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/9227.