LAKHAN RAGHUVANSHI, RAJSHRI GAUR, U. K. A Sustainable Approach to Agriculture and Rural Development: An Analysis of Zero Budget Natural Farming Technique. European Economic Letters (EEL), [S. l.], v. 13, n. 4, p. 667–672, 2023. DOI: 10.52783/eel.v13i4.647. Disponível em: https://www.eelet.org.uk/index.php/journal/article/view/647. Acesso em: 28 mar. 2025.