Roongtanakiat N, Chairoj P. Vetiver Grass for the Remediation of Soil Contaminated with Heavy Metals. Agr. Nat. Resour. [Internet]. 2001 Dec. 31 [cited 2024 May 3];35(4):433-40. Available from: https://li01.tci-thaijo.org/index.php/anres/article/view/240229