The role of total quality management (TQM) in achieving competitive priorities in Yemeni pharmaceutical manufacturing companies. Sana’a University Journal of Human Sciences, [S. l.], v. 2, n. 1, p. 112–136, 2024. DOI: 10.59628/jhs.v2i1.735. Disponível em: https://journals.su.edu.ye/index.php/jhs/article/view/735. Acesso em: 16 apr. 2026.