WASET
    Jeremy Faludi and  Zhongyin Hu and  Shahd Alrashed and  Christopher Braunholz and  Suneesh Kaul and  Leulekal Kassaye,  Does Material Choice Drive Sustainability of 3D Printing?.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2015, vol. 98(2). 216 - 223
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/10000327.