Ayaaba, Esther, Yi Liu, Yan Li, Lei Han, Quansah Dan Yedu, and Ni Chunhu. “Measures to Control the Prevalence of Pneumoconiosis in Coal Mining: A Review of the Literature”. International Journal of Translational Medical Research and Public Health 1, no. 1 (January 2, 2017): 4–13. Accessed October 18, 2026. https://mail.ijtmrph.org/index.php/ijtmrph/article/view/136.