TAKUNSARANAKOM, C. Surface Improvement on Low Carbon Steel with Gas-carbonitriding Hardening Process as an Alternative Material used in Producing Blade for Organic Fertilizer Grinder. Princess of Naradhiwas University Journal, [S. l.], v. 13, n. 2, p. 265–281, 2021. Disponível em: https://li01.tci-thaijo.org/index.php/pnujr/article/view/248436. Acesso em: 20 may. 2024.