Elias O. Tembe and  Hussain A. Al-Salamin,  Holomorphic Prioritization of Sets within Decagram of Strategic Decision Making of POSM Using Operational Research (OR): Analytic Hierarchy Process (AHP) Analysis.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2014, vol. 94(10). 3424 - 3427
    [viewed 08 May 2024]. Available from: https://publications.waset.org/pdf/10000335.