Singh R, Kumar A. Parametric Study of Machining on EN31 and EN19 Alloy Steels in WEDM to Analyze the Effect on Surface Roughness. AJEAT [Internet]. 2018 Oct. 18 [cited 2024 May 7];7(S2):36-42. Available from: https://ojs.trp.org.in/index.php/ajeat/article/view/959