AL MAZFARI, Nasser. The Role of Total Quality Management Application in Employee Productivity: An Applied Study on Almarai. Journal of Administrative Sciences, اليمن، صنعاء, v. 1, n. 1, p. 72–99, 2026. DOI: 10.65693/jas.2026.v1i1.8. Disponível em: https://ojs.21umas.edu.ye/jas/article/view/8. Acesso em: 15 sep. 2026.