MURLIDHAR MEENA. Economics and efficiency in groundnut vis-à-vis cotton cultivation: A DEA approach: ECONOMICS AND EFFICIENCY IN GROUNDNUT VIS-À-VIS COTTON CULTIVATION: A DEA APPROACH. Journal of Oilseeds Research, India, v. 34, n. 3, 2017. DOI: 10.56739/jor.v34i3.137766. Disponível em: https://epubs.icar.org.in/index.php/JOR/article/view/137766. Acesso em: 20 oct. 2025.