The impact of prowess practicing of swift marketing: An analytic study in Zain Iraq Telecommunications. Entrepreneurship Journal for Finance and Business, [S. l.], v. 2, n. 4, p. 138–152, 2021. DOI: 10.56967/ejfb202147. Disponível em: https://ejfb.journalpath.com/ejfb/article/view/388. Acesso em: 19 jul. 2026.