soimalai, kanyarat. (2025). Evaluation of Miraculous Subdistrict of 1,000 days Plus to 2,500 days in Health Region 8. Journal of Health Promotion and Environmental Health Research Health Promotion Centre 8 Udon Thani, 3(3), 35–47. retrieved from https://he04.tci-thaijo.org/index.php/hpc8Journal/article/view/3591