The Impact of Lean Operations on Banking Service Quality A Field Study in the Bank of Baghdad. Journal of Humanities and Social Sciences Research, [S. l.], v. 1, n. 3, 2023. DOI: 10.33687/jhssr.001.03.0084. Disponível em: https://jhssrjournal.com/index.php/journal/article/view/84. Acesso em: 10 may. 2026.