PAULINO-PAULINO, J.; HARMSEN, E. W.; SOTOMAYOR-RAMÍREZ, D.; RIVERA, L. E. Nitrate leaching under different levels of irrigation for three turfgrasses in southern Puerto Rico. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 92, n. 3-4, p. 135–152, 2008. DOI: 10.46429/jaupr.v92i3-4.2632. Disponível em: Acesso em: 15 aug. 2022.