MUHAMMAD RAYHAN NURFAJRIE; FADLY TAMIMI; SIPAHUTAR, D. A.; ADITYA SURYA DINATA; HERMANTO, T. . Making Baby Spoon Handles Using Metal Casting Techniques, Sand Casting Method. IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA), [S. l.], v. 3, n. 2, p. 15–19, 2024. DOI: 10.56862/irajtma.v3i2.119. Disponível em: https://e-journals.irapublishing.com/index.php/IRAJTMA/article/view/119. Acesso em: 1 jul. 2025.