Lugo, María de L., Lii C. Liu, and Rafael Ramos. “WEED CONTROL IN PASTURE ESTABLISHMENT”. The Journal of Agriculture of the University of Puerto Rico 79, no. 3-4 (October 1, 1995): 181–182. Accessed April 24, 2024. https://revistas.upr.edu/index.php/jaupr/article/view/4313.