SINGH, R K; MAL, B K. Optimal Design Planning for Minor Irrigation Structures in Jalpaiguri District of West Bengal. Journal of Agricultural Engineering, India, v. 44, n. 4, 2007. Disponível em: https://epubs.icar.org.in/index.php/JAE/article/view/14467. Acesso em: 29 oct. 2025.