Indoor Air Quality in a Public Hospital: A Look at Carbon Dioxide and the COVID-19 Transition. Medicina y Seguridad del Trabajo, Madrid, ES, v. 70, n. 276, p. 171–179, 2024. DOI: 10.4321/s0465-546x2024000300004. Disponível em: //revista.isciii.es/index.php/MST/article/view/1334. Acesso em: 18 jan. 2026.