Almodóvar-Vega, L., and R. D. Ilnicki. “Enhancing Atrazine Activity With Additions of Mineral and Vegetable Oils”. The Journal of Agriculture of the University of Puerto Rico 54, no. 4 (October 1, 1970): 657–659. Accessed November 22, 2024. https://revistas.upr.edu/index.php/jaupr/article/view/10933.