Lestari, eka, Nurul Jannah, and Juliana Nasution. 2024. “The Effect of Service Quality and Excellence in Islamic Insurance Products on Community Preferences in Choosing an Islamic Insurance Company in Sikara Kara 1 Village, Natal Kab. Madina”. International Journal of Finance Research 4 (4):339 -50. https://doi.org/10.47747/ijfr.v4i4.1592.