PARASHUNATH, .; HIREMATH, GM. A Comparative Economics of Farm Machinery Ownership and Hiring for Farming. Journal of Agricultural Extension Management, India, v. 16, n. 1, p. 49–58, 2018. Disponível em: https://epubs.icar.org.in/index.php/JAEM/article/view/84995. Acesso em: 20 oct. 2025.