Insawang, Pimpravee, Pakwipa Watcharasiranon, Jongwat Cheewakul, Natee Ina, and Patcharee Chairerk. 2019. “A Study of Acrylonitrile Butadiene Styrene Properties for Immobilization Device in Neonate Chest Radiography”. The Thai Journal of Radiological Technology 44 (1). Bangkok, Thailand:34-44. https://he02.tci-thaijo.org/index.php/tjrt/article/view/246756.