OPTIMIZATION OF PROCESS PARAMETERS IN THE HOLE SINKING ELECTRO DISCHARGE MICROMACHINING USING GRA-PCA. Journal of Manufacturing Engineering, [S. l.], v. 8, n. 3, p. 096–104, 2013. Disponível em: https://www.smenec.org/index.php/1/article/view/324. Acesso em: 20 jul. 2025.