Zulkfli, Zuhairah, Zamzuri Hamedon, and Nanang Fatchurrohman. 2023. “Surface Modification on Magnesium Alloys’ Hardness and Microstructure Using Friction Stir Processing – A Review”. Jurnal Teknologi 13 (1):39-45. https://doi.org/10.35134/jitekin.v13i1.91.