V. RAMAMURTHY, N. G. PATIL, M. V. VENUGOPALAN, and O. CHALLA, “Effect of drip irrigation on productivity and water-use efficiency of hybrid cotton (Gossypium hirsutum) in Typic Haplusterts”, Indian J Agri Sci, vol. 79, no. 2, Jan. 2011, Accessed: Jun. 06, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/IJAgS/article/view/2439