Li Yongfeng and  Liu Yixing and  Li Jian and  Li Jun,  Manufacturing Process of a Novel Biomass Composite Inspired from Cellular Structure of Wood.   journal   = {International Journal of Materials and Metallurgical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2010, vol. 38(2). 149 - 152
    [viewed 17 January 2020]. Available from: https://publications.waset.org/pdf/15601.