V. Sankar, K. E. Lawande, and P. C. Tripathi, “Effect of micro irrigation on growth, yield and water-use efficiency of onion (Allium cepa) under western Maharashtra conditions”, Indian J Agri Sci, vol. 78, no. 7, Jul. 2008, Accessed: Oct. 27, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAgS/article/view/9824