HASYIM, H.; BAKRI, M. Product Quality Improvement through Effective Operational Management. Advances in Human Resource Management Research, [S. l.], v. 2, n. 3, p. 140–152, 2024. DOI: 10.60079/ahrmr.v2i3.365. Disponível em: https://advancesinresearch.id/index.php/AHRMR/article/view/365. Acesso em: 31 jul. 2025.