Parkpian , Preeda, and Surasit Attajarusit. “Ecology of Cadmium Cycle”. Thai Agricultural Research Journal 11, no. 1 (January 1, 1993): 45–48. accessed October 1, 2026. https://li01.tci-thaijo.org/index.php/thaiagriculturalresearch/article/view/241196.