“Optimization of Machining Parameters for Minimum Surface Roughness in Turning of Aluminium- Magnesium Alloy Using a 0.4 Mm Nose Radius Tool: A Taguchi Approach”. Libyan Open University Journal of Applied Sciences (LOUJAS), vol. 2, no. 1, Feb. 2026, pp. 60-64, https://doi.org/10.65422/loujas.v2i1.168.