Best Practices on HVAC Design to Minimize the Risk of COVID-19 Infection within Indoor Environments. SciELO Preprints, 2020. DOI: 10.1590/1678-4324-2020200335. Disponível em: https://preprints.scielo.org/index.php/scielo/preprint/view/956. Acesso em: 20 jun. 2026.