Leamun, Nuttapong, Kraichat Tantrakarnapa, Orawan Kaewboonchoo, Parinya Panuwet, Somkiat Siriruttanapruk, and Plernpit Boonyamalik. 2025. “Contamination of Phthalates and Policy Recommendations for Thailand”. The Journal of Chulabhorn Royal Academy 7 (1). Bangkok, Thailand:9-21. https://he02.tci-thaijo.org/index.php/jcra/article/view/269179.