TP SINGH; BACHCHAN SINGH. Effect of gang speed, l -ratio and depth of operation on the performance of powered vertical disc plough. Journal of Agricultural Engineering (India), [S. l.], v. 37, n. 01, p. 1–12, 2000. DOI: 10.52151/. Disponível em: https://pub.isae.in/index.php/jae/article/view/3893. Acesso em: 4 jun. 2026.