Thaemcharoen, T., Yodmalai, P., Khantee, S., Worasingh, B., & Kamdee, R. (2021). Sanitation assessment of the scout camps in Saraburi Province, fiscal year 2020. Journal of Medical and Public Health Region 4, 11(2), 40–50. retrieved from https://he01.tci-thaijo.org/index.php/JMPH4/article/view/251493