ABBAS, K. I. .; HUSSEIN , H. H. .; JAZAA, H. S. .; ALANI, I. Design and Manufacture an Automatic Riser Sprinkler Riser in the Fixed Sprinkler Irrigation System and its Impact on the Performance of the System and Zea Maize Yield . Journal of Water Resources and Geosciences , [S. l.], v. 3, n. 1, p. 31–50, 2024. Disponível em: https://jwrg.gov.iq/index.php/jwrg/article/view/105. Acesso em: 23 nov. 2024.