NORDIN BIN SALLEH, MUHAMMAD ALIFF NAZMI; AHMAD, Said. Surface Integrity Study of AISI D2 Steel Using Powder Mixed RBD Palm Oil-Based Dielectric Fluid in Electrical Discharge Machining Process. Research Progress in Mechanical and Manufacturing Engineering, [S. l.], v. 6, n. 2, p. 74–89, 2025. Disponível em: https://publisher.uthm.edu.my/periodicals/index.php/rpmme/article/view/20896. Acesso em: 11 mar. 2026.