Origin and progress of the International Pneumoconiosis Observatory. Medicina y Seguridad del Trabajo, Madrid, ES, v. 69, n. 272, p. 137–138, 2023. DOI: 10.4321/s0465-546x2023000300001. Disponível em: //revista.isciii.es/index.php/MST/article/view/1350. Acesso em: 10 feb. 2026.