Union Effects in Employee Performance and HRM Policies. Ergonomics International Journal, [S. l.], v. 1, n. 1, p. 1–9, 2017. DOI: 10.23880/eoij-16000105. Disponível em: https://medwinpublisher.org/index.php/EOIJ/article/view/11292. Acesso em: 28 oct. 2026.