Banh L, Nguyen P, Ngo C. Tool wear rate optimization in PMEDM using titanium powder by Taguchi method for die steels. VNUHCM Journal of Science and Technology Development [Internet]. 30Jun.2016 [cited 3Jun.2025];19(2):88-7. Available from: http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/656