KANCHAK, A.; PASSAGO, S.; PONKHAM, P.; TRISUPAKITTI, S. Heavy Metal Contamination in Soil at Waste Disposal Site and Surrounding Paddy Field Area in Khok Sa-At Subdistrict Administrative Organization, Khong Chai District, Kalasin Province. Burapha Science Journal, Chonburi, Thailand, v. 26, n. 1 January-April, p. 610–627, 2026. Disponível em: https://li05.tci-thaijo.org/index.php/buuscij/article/view/1456. Acesso em: 2 sep. 2026.