MEENA, H. R. Changing Crop Production Cost in India: Input Prices, Substitution and Technological Effects. World Journal of Agriculture and Urbanization, [S. l.], v. 2, n. 9, p. 9–17, 2023. DOI: 10.51699/wjau.v2i9.94. Disponível em: https://wjau.academicjournal.io/index.php/main/article/view/94. Acesso em: 8 sep. 2024.