Ruiz-Ramírez, Juan. “Relative Efficiency and Quality of Fertilization Experiments in Sugar Cane”. REVISTA TERRA LATINOAMERICANA 28, no. 2 (June 1, 2010): 149–154. Accessed November 9, 2024. https://mail.terralatinoamericana.org.mx/index.php/terra/article/view/1244.