Garcia DA, Galo MJ, Velásquez H, Calderon G, Ponce HD. Determination of paraquat residues in lettuce and cabbage grown in Lepaterique by HPLC-DAD. Portal de la Ciencia [Internet]. 2018 Dec. 3 [cited 2025 Dec. 5];(15):33-48. Available from: https://camjol.info/index.php/PC/article/view/7301