ALWAN, Gufran Hatam; MAHMOUD, Mohammed A. Measuring the effect of banking financial indicators on investment banking for a sample of Iraqi private commercial bank using longitudinal data models. Tikrit Journal of Administrative and Economic Sciences, [S. l.], v. 17, n. 54, 3, p. 250–264, 2021. DOI: 10.25130/tjaes.17.54.3.16. Disponível em: https://www.tjaes.org/ojs/index.php/tjaes/article/view/1663. Acesso em: 5 mar. 2026.