Speelman, Stijn, and Prakashan Chellattan Veettil. “Heterogeneous Preferences for Water Rights Reforms Among Smallholder Irrigators in South Africa”. Bio-based and Applied Economics 2, no. 2 (May 17, 2013): 131–149. Accessed April 23, 2024. https://oaj.fupress.net/index.php/bae/article/view/3238.