[1]
Yaseen, A.A. and Qasim, A.S. 2020. Evaluating the performance of the investment portfolio of the Qatar Pension Fund Analytical study for the period (2008-2018). Tikrit Journal of Administrative and Economic Sciences. 16, 52, 1 (Dec. 2020), 149–165. DOI:https://doi.org/10.25130/tjaes.16.52.1.9.