WASET
    Ali Payan and  Bijan Rahmani Parchicolaie ,  Performance Evaluation of Universities as Groups of Decision Making Units .   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    April 2014, vol. 88(4). 669 - 675
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/9998098.