MILLS, Denise; ANDERSON, Ryan G.; PAULSEN, Thomas H. Does the Quantity of Agricultural Mechanics Training Received as Secondary Students Affect Teacher Competency?. Journal of Agricultural Systems, Technology, and Management, [S. l.], v. 30, n. 1, 2019. Disponível em: https://jastm.org/index.php/jastm/article/view/11841. Acesso em: 23 feb. 2025.