https://pmc.ncbi.nlm.nih.gov/articles/PMC8447387/
Wong, S., Chen, H., Lung, D. C., Ho, P., Yuen, K., & Cheng, V. C. (2021). To prevent SARS‐CoV‐2 transmission in designated quarantine hotel for travelers: Is the ventilation system a concern? Indoor Air, 31(5), 1295–1297. https://doi.org/10.1111/ina.12870
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