HIKMAH, K.; HELDA, H.; MELINDA, G.; AYATULLAH, M. I.; PRISANDY, L. . The Association between Workload of Frontline Health Workers and The Risk of Perceived Stress During COVID-19 Mass Vaccination: A Cross-Sectional Survey. Ahmar Metastasis Health Journal, [S. l.], v. 4, n. 4, p. 228–235, 2025. DOI: 10.53770/amhj.v4i4.468. Disponível em: http://ahmareduc.or.id/journal/index.php/AMHJ/article/view/468. Acesso em: 15 apr. 2026.