Study of occupational safety and health risk assessment at construction stone mining and processing facilities. Tạp chí Nghiên cứu Khoa học Công đoàn, [S. l.], n. 33, p. 87, 2024. Disponível em: https://vjol.vista.gov.vn/DHCD/article/view/93828. Acesso em: 9 june. 2026.