Retnowati, M. S., M. A. Aziz, and R. R. A. Iswarina. “Optimisation of Insurance Digital Service Information As a Marketing Strategy of Shari’ah Insurance PT. Takaful Keluarga”. Annual International Conference on Islamic Economics and Business (AICIEB), Vol. 3, July 2023, pp. 43-49, doi:https://doi.org/10.18326/aicieb.v3i0.519.