ณิชชาชัยกุล อ. Effectiveness of Environmental Health Development in Prisons under the Royal Prison Project: Sharing Happiness, Doing Good for the Nation, Religion, and King in Sakon Nakhon Province, Fiscal Year 2024. Health. Envi. J. [internet]. 2024 Sep. 30 [cited 2025 Jun. 6];2(4):75-8. available from: https://he04.tci-thaijo.org/index.php/hpc8Journal/article/view/1927