MARISA, Marisa; SAROH, Siti; DEKA, Rio Era. Analysis of Quality Management in Improving Product Quality: A Case Study of UD Ramayana Agro Mandiri, Batu City. Review of Human Resources, Organizational Change, and Economic Impact, [S. l.], v. 1, n. 4, p. 188–193, 2026. DOI: 10.70865/rhrocei.v1i4.224. Disponível em: https://ojs.proaksara.com/index.php/rhrocei/article/view/224. Acesso em: 18 sep. 2026.