Mochamad Chalid and  Imam Prabowo,  The Effects of Alkalization to the Mechanical Properties of the Ijuk Fiber Reinforced PLA Biocomposites.   journal   = {International Journal of Chemical and Molecular Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2015, vol. 98(2). 342 - 346
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10000897.