WASET
    M. Heydari and  S. A. Torabi,  The Economic Lot Scheduling Problem in Flow Lines with Sequence-Dependent Setups.   journal   = {International Journal of Industrial and Manufacturing Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2008, vol. 23(11). 1278 - 1285
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/14466.