เขาดี ว. .; วงศ์กิติ ร.; มาแดง ส. . Naked-Eye Detection of Lead Ion in Water sample using Reagent Extracted from White Dragon Fruit Peel. KKU Science Journal, [S. l.], v. 45, n. 4, p. 886–895, 2017. Disponível em: https://ph01.tci-thaijo.org/index.php/KKUSciJ/article/view/249786. Acesso em: 14 apr. 2025.