TOMAR, A. . COVID-19 Infection Inhibition by Nimbu (Citrus limon Linn.) Infusion, Decoction and Tincture. INTERNATIONAL JOURNAL OF PLANT AND ENVIRONMENT, [S. l.], v. 7, n. 02, p. 178–180, 2021. DOI: 10.18811/ijpen.v7i02.10. Disponível em: https://ijplantenviro.com/index.php/IJPE/article/view/1348. Acesso em: 18 apr. 2025.