Kailash and  Rajeev Kumar Saha and  Sanjeev Goyal,  Scope of Internal Supply Chain Management Benchmarking in Indian Manufacturing Industries.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2017, vol. 126(6). 1670 - 1673
    [viewed 25 May 2020]. Available from: https://publications.waset.org/pdf/10008250.