A. Saghaei and  R. Ghasemi,  Using Structural Equation Modeling in Causal Relationship Design for Balanced-Scorecards' Strategic Map.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2009, vol. 25(1). 137 - 143
    [viewed 23 September 2024]. Available from: https://publications.waset.org/pdf/9023.