RAVIKUMAR, V; RENUKA, K; RANGANATHAN, C R. Design of Tapered Drip Irrigation Pipes in Non-Uniform Slopes. Journal of Agricultural Engineering, India, v. 40, n. 3, 2003. Disponível em: https://epubs.icar.org.in/index.php/JAE/article/view/14189. Acesso em: 6 jun. 2026.