D SURESH KUMAR; K PALANISAMI. Why should farmers invest in wells when irrigation tanks underperform? the evidence from South Indian tank commands. Agricultural Economics Research Review, India, v. 33, n. 2, p. 161–176, 2023. Disponível em: https://epubs.icar.org.in/index.php/AERR/article/view/140606. Acesso em: 20 oct. 2025.