T. Poespowati and  E. Marsyahyo and  R. Kartika-Dewi,  Bioethanol: Indonesian Macro-Algae as a Renewable Feedstock for Liquid Fuel.   journal   = {International Journal of Energy and Power Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2014, vol. 96(12). 1325 - 1328
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/9999837.