Tienngern, Parichat, Surachet Toommee, and Chiravoot Pechyen. 2026. “Development and Characterization of Additives Content on The Properties of Polyethylene Terephthalate (PET) Bottles for Hot-Fill Applications : The Quality of Fruit Juice Made from Concentrate”. The Golden Teak : Science and Technology Journal (GTSJ.) 11 (2):48-58. https://li02.tci-thaijo.org/index.php/gts/article/view/1985.