WASET
    S. A. Naeini and  M. Ghorbani Tochaee,  Effect of Plastic Fines on Liquefaction Resistance of Sandy Soil Using Resonant Column Test .   journal   = {International Journal of Geotechnical and Geological Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2020, vol. 157(1). 55 - 58
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10011032.