“APPLICATION OF CARBAMIDE AS FOAMING AGENT OF FE-MN-C ALLOY FOR DEGRADABLE BIOMATERIAL CANDIDATE WITH POWDER METALLURGY PROCESS”. Jurnal Teknologi (Sciences & Engineering) 81, no. 1 (November 4, 2018). Accessed February 18, 2025. https://journals.utm.my/jurnalteknologi/article/view/12578.