“Cassava starch film loaded with extract of Piper betel leaf for anti-inflammatory activity”, Indian J Nat Prod Resour, vol. 13, no. 1, pp. 36–44, Sep. 2023, Accessed: May 15, 2026. [Online]. Available: https://or.niscpr.res.in/index.php/IJNPR/article/view/3191