WASET
    Flora Elvistia Firdaus,  Property of Polyurethane: from Soy-derived Phosphate Ester.   journal   = {International Journal of Chemical and Molecular Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2011, vol. 52(4). 286 - 289
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/7969.