PITAK, L. Performance of a small plowing machine using gasoline power engine. Agricultural and Biological Engineering, [S. l.], v. 1, n. 4, p. 103–107, 2024. Disponível em: https://ph04.tci-thaijo.org/index.php/abe/article/view/5796. Acesso em: 18 aug. 2025.