Esqueda-Esquivel, Valentín Alberto, and Enrique Rosales. “Evaluation of Bispyribac-Sodium for Weed Control in Rainfed Rice”. Agronomía Mesoamericana 15, no. 1 (March 19, 2004): 09–15. Accessed March 29, 2024. https://revistas.ucr.ac.cr/index.php/agromeso/article/view/11922.