Formulation and Characterization of Plumbagin Matrix Tablets Using a Grafted Polysaccharide Carrier for Direct Compressibility and pH-Sensitive Drug Release: Research Article. Journal of Pharma Insights and Research, [S. l.], v. 4, n. 2, p. 077–084, 2026. DOI: 10.69613/tpjysd30. Disponível em: https://staging.jopir.in/index.php/journals/article/view/704. Acesso em: 18 apr. 2026.