INVESTIGASI KEKUATAN TARIK DAN KOMPOSISI BESI COR KELABU FC 25 DENGAN PENAMBAHAN KROM 1%. Journal Foundry, [S. l.], v. 6, n. 1, p. 1–7, 2022. Disponível em: https://e-journal.polmanceper.ac.id/index.php/foundry/article/view/48. Acesso em: 13 nov. 2026.