VISHNU PRIYA. K; PONMOZHI. V; MAHALAKSHMI. V; MUTHU KUMAR. N. J; MEENAKUMARI. R. A Review on Pharmacological Activity of Single Herbs Used for Fumigation – A Preventive Measure for COVID-19 Pandemic. Journal of Siddha, India, v. 4, n. 1, p. 74-89, 2021. Disponível em: https://jos.nischennai.org/josnis/index.php/jos/article/view/16. Acesso em: 17 oct. 2021.