Jumriani Ansar, Buyung Romadhoni and Syarthini Indrayani 2024. The Influence Of Service Quality, Product Innovation And Promotion On Customer Loyalty On Donat Kampar Galesong District Of Takalar. International Journal of Economic Research and Financial Accounting. 2, 3 (Mar. 2024). DOI:https://doi.org/10.55227/ijerfa.v2i3.121.