SAWANGSRISUTIKUL, Kanokkarn et al.
Risk Factors of COVID-19 Infection and the Effectiveness of Pre-flight Screening from an Investigation of an International Flight to Thailand, 2020.
<strong>OSIR Journal</strong>, [S.l.], v. 16, n. 1, mar. 2023.
ISSN 2651-1061.
Available at: &lt;<a href="https://osirjournal.net/index.php/osir/article/view/309" target="_new">https://osirjournal.net/index.php/osir/article/view/309</a>&gt;. Date accessed: 10 june 2023.