Sleep characteristics in hospital healthcare workers in the South of Madrid. Medicina y Seguridad del Trabajo, Madrid, ES, v. 69, n. 270, p. 12–27, 2023. DOI: 10.4321/s0465-546x2023000100003. Disponível em: //revista.isciii.es/index.php/MST/article/view/1257. Acesso em: 26 jan. 2026.