Rana, S C, S C Naik, A P Sahu, and S D Sharma. “Earthen Emitters - A New Concept for Micro-Irrigation”. Journal of Agricultural Engineering 38, no. 4 (December 5, 2001). Accessed June 30, 2026. https://epubs.icar.org.in/index.php/JAE/article/view/14104.