KUMAR, Satyendra; KUMAR, Ashwani; SINGH, Rajbir. Microirrigation for Onion Cultivation in a Canal Command Area. Journal of Agricultural Engineering, India, v. 44, n. 1, 2007. Disponível em: https://epubs.icar.org.in/index.php/JAE/article/view/14447. Acesso em: 6 jun. 2026.