Arifin, Samsul, and Anton Bawono. “The Effect of Premium, Claim, Investment, Tabarru’ Fund, and Underwriting to the Profit of PT. Asuransi Sinar Mas Syariah Period 2013-2019”. International Journal of Transdisciplinary Knowledge 1, no. 2 (January 7, 2023): 1–9. Accessed June 9, 2023. https://ijtk.iainkendari.ac.id/index.php/IJTK/article/view/8.