عباس حسين جواد. Public policy problems: components and formulation methods. Iraqi Journal for Administrative Sciences, كربلاء، جمهورية العراق, v. 1, n. 3, p. 1–22, 2024. Disponível em: https://mail.journals.uokerbala.edu.iq/index.php/ijas/article/view/1548. Acesso em: 19 jan. 2025.