WASET
    Z. Abdollahnejad and  M. Kheradmand and  F. Pacheco-Torgal,  Mechanical Properties of Hybrid Cement Based Mortars Containing Two Biopolymers.   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2017, vol. 129(9). 1242 - 1245
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/10007875.