NABILAH SETIAWAN, Adelia; APRIANINGSIH, Atik. Proposed Marketing Strategy to Enhance Customer Retention for PT Eldira Fauna Asahan. International Journal of Science and Environment (IJSE), [S. l.], v. 5, n. 4, p. 294–298, 2026. DOI: 10.51601/ijse.v5i4.277. Disponível em: https://ijsenet.com/index.php/IJSE/article/view/277. Acesso em: 17 mar. 2026.