Hasimah Sapiri and Anton Abdulbasah Kamil and Razman Mat Tahar and Hanafi Tumin, Dynamics Simulation Approach in Analyzing Pension Expenditure. journal = {International Journal of Humanities and Social Sciences}, [online]. World Academy of Science, Engineering and Technology. October 2010, vol. 46(10). 2096 - 2102 [viewed 19 September 2024]. Available from: https://publications.waset.org/pdf/5417.