HAINLINE, Mark S.; SORENSEN, Tyson J.; CHUMBLEY, Steven. Perceived Self-Efficacy of Pre-Service Agricultural Science Teachers toward Agricultural Mechanization. Journal of Agricultural Systems, Technology, and Management, [S. l.], v. 29, n. 1, 2018. Disponível em: https://jastm.org/index.php/jastm/article/view/11837. Acesso em: 23 feb. 2025.