KARZAN QADER HAMAD; TABAN KANABI YABA. The Impact of Customer Relationship Management on Enhancing Customer Contentment: A Case study of Insurance companies’ Policyholders in Erbil City. Tikrit Journal of Administrative and Economic Sciences, [S. l.], v. 20, n. 65, part 1, p. 277–291, 2024. DOI: 10.25130/tjaes.20.65.1.16. Disponível em: https://www.tjaes.org/index.php/tjaes/article/view/964. Acesso em: 27 apr. 2026.