Rodjananugoon, J. ., Rawangwong, S. ., & Homkhiew, C. . (2021). Surface Roughness Prediction in Boring Turning of Ductile Cast Iron Using Response Surface Methodology and Tool Wear. RMUTL Engineering Journal, 6(2), 1–10. https://doi.org/10.14456/rmutlengj.2021.6