Effect of cryotreated post tempered electrodes on EDM performance of AISI 304: a comparative study: Effect of cryotreated post tempered electrodes on EDM performance of AISI 304: a comparative study. Engineering Review, [S. l.], v. 44, n. 1, 2024. Disponível em: https://engineeringreview.org/index.php/ER/article/view/38-49.. Acesso em: 22 oct. 2025.