SINGH, D K; RAJPUT, TBS; SINGH, D K; SIKARWAR, H S; SAHOO, R N; AHMAD, T. Performance of Subsurface Drip Irrigation System with Line Source of Water Application in Okra Field. Journal of Agricultural Engineering, India, v. 43, n. 3, 2006. Disponível em: https://epubs.icar.org.in/index.php/JAE/article/view/14776. Acesso em: 23 oct. 2025.