Putra, Tri Mandala. “The Importance of English Language Skills in Mechanical Engineering Education: A Literature Review”. English Language Teaching for EFL Learners Journal 7, no. 01 (March 30, 2025): 1–13. Accessed August 17, 2025. https://journal.uin-alauddin.ac.id/index.php/elties/article/view/58452.