Productivity and efficiency of central government departments: a mixed-effect model applied to Dutch data in the period 2012-2019. Public Sector Economics - submission site, [S. l.], v. 47, n. 3, p. 335–351, 2023. DOI: 10.3326/pse.47.3.2. Disponível em: https://ojs.srce.hr/index.php/pse/article/view/23312. Acesso em: 20 aug. 2025.