็Hasaro G., Wiboonphan, S. ., & วงศาโรจน์ ณ. . (2025). The study of the performance of proactive village health volunteers: The study of the performance of proactive village health volunteers. Journal of Health Promotion and Environmental Health Research Health Promotion Centre 8 Udon Thani, 3(1), 43–52. retrieved from https://he04.tci-thaijo.org/index.php/hpc8Journal/article/view/2759