SHAFAEI, S.; HEYDARI, A.; MASOUMI, A.; SADEGHI, M. Determining and Modeling of Static Friction Coefficient of Some Agricultural Seeds. Jordan Journal of Agricultural Sciences, [S. l.], v. 11, n. 4, 2015. Disponível em: https://archives.ju.edu.jo/index.php/jjas/article/view/11033. Acesso em: 20 feb. 2026.