LEIRA, R. P.; SÁNCHEZ-ROMÁN, R. M.; FRIZZONE, J. A. OPTIMAL MOMENT TO CHANGE PRESSURE REGULATOR AND SPRAYER KIT ON CENTER PIVOT IRRIGATION MACHINES: APPLICATION TO A STUDY CASE. IRRIGA, [S. l.], v. 16, n. 4, p. 450, 2018. DOI: 10.15809/irriga.2011v16n4p450. Disponível em: https://revistas.fca.unesp.br/index.php/irriga/article/view/315. Acesso em: 19 may. 2024.