ANIYAN, S. Quality Management System Implementation at KELTEC-A Case Study. Defence Science Journal, [S. l.], v. 52, n. 4, p. 393–402, 2002. DOI: 10.14429/dsj.52.2196. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/2196. Acesso em: 18 aug. 2025.