Hasibuan , N. H., R. Ridwanto, H. M. Nasution, and Z. Rani. “Antifungal Activity of Chitosan from Bamboo Shells (Solen Corneus) in the Production of Hydrogel Against Trichophyton Mentagrophytes”. Journal of Pharmaceutical and Sciences, vol. 8, no. 3, Aug. 2025, pp. 1654-73, doi:10.36490/journal-jps.com.v8i3.906.