WASET
    Chang Soo Chon and  Cheol Woong Ko and  Han Sung Kim,  Development of Anterior Lumbar Interbody Fusion (ALIF) PEEK Cage Based On the Korean Lumbar Anatomical Information.   journal   = {International Journal of Biomedical and Biological Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2015, vol. 98(2). 151 - 154
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/10000579.