“Metode Constant Percent Of Salary Dalam Menentukan Benefit Dan Iuran Normal Program Pensiun Normal Dan Dipercepat”. Jurnal EurekaMatika 4, no. 1 (November 1, 2016): 63–74. Accessed July 1, 2026. https://ejournal-science.upi.edu/jem/article/view/75.