Ramasoota, J., & Tantanasrigul, S. (2004). Blood Lead Level Case Study: The Children 0-15 Years from Klitiilang Village, Sresawas District, Kanjanaburi Province. Siriraj Medical Journal, 56(10-12), 587–594. retrieved from https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/245575