1.
Banh L, Nguyen P, Ngo C, Nguyen T. Optimal surface roughness of die steels in powder mixed electrical discharge machining using titan powder. Science and Technology Development Journal [Internet]. 31Mar.2016 [cited 9Dec.2024];19(1):114-20. Available from: http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/616