Banh, Long, Phan Nguyen, and Cuong Ngo. “Tool Wear Rate Optimization in PMEDM Using Titanium Powder by Taguchi Method for Die Steels”. Science and Technology Development Journal 19, no. 2 (June 30, 2016): 88-97. Accessed November 25, 2024. http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/656.