Muhlis, F. D., Achmad, N., & Arsal, A. (2026). DETERMINATION OF LIFE INSURANCE PREMIUM AMOUNT BY COMBINING THE TRUE FRACTIONAL PREMIUM AND APPORTIONABLE FRACTIONAL PREMIUM METHODS. Multidisciplinary Indonesian Center Journal (MICJO), 3(3), 4194–4200. https://doi.org/10.62567/micjo.v3i3.3208