Fauziyyah, Anas Zahra, Suresh Sagadevan, and Is Fatimah. 2025. “Effect of Zn Content on Physicochemical Characteristics, Photocatalytic Activity and Antibacterial Activity of Hydrothermally Synthesized Zn-Doped Hydroxyapatite”. Trends in Sciences 22 (12). Nakhon Si Thammarat, Thailand:10543. https://doi.org/10.48048/tis.2025.10543.