WASET
    Richa Grover and  Rahul Grover and  V. Balaji Rao and  Kavish Kejriwal,  Supplier Selection Using Sustainable Criteria in Sustainable Supply Chain Management.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2016, vol. 113(5). 1775 - 1779
    [viewed 10 May 2024]. Available from: https://publications.waset.org/pdf/10005151.