N Nagaraj, S Anitha. Impact of micro irrigation on groundwater savings, productivity, and profitability of principal crops in the Eastern Dry Zone and Central Dry Zone of Karnataka: a resource economic analysis. AERR. 2023;35(1):57-69. Accessed July 3, 2026. https://epubs.icar.org.in/index.php/AERR/article/view/140363