Work Process and Hazard Analysis in Small-scale Gold Mining in Northern Philippines. Acta Medica Philippina, [S. l.], v. 56, n. 1, 2022. DOI: 10.47895/amp.v56i1.3871. Disponível em: https://luna.upm.edu.ph/index.php/acta/article/view/3871. Acesso em: 3 oct. 2025.