Nosocomial Infection Prevention and Control in COVID-19 Designated Hospitals. International Journal of Environmental Sciences, [S. l.], p. 751–757, 2024. DOI: 10.64252/ggzq3282. Disponível em: http://theaspd.com/index.php/ijes/article/view/10671.. Acesso em: 5 dec. 2025.