Spectrophotometric Analysis of Favipiravir Using Hydrotropic Solubilization Technique: Method Development and Validation. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 12, p. 2024261–2024269, 2022. Disponível em: http://www.ijfans.org/index.php/Journal/article/view/14756. Acesso em: 26 aug. 2026.