MA MINGTU, WANG DEGEN. Observation of fracture characteristics and fine structure of dual-phase steel: . Acta Scientiae, [S. l.], v. 23, n. 4, p. 20–34, 2022. Disponível em: https://www.periodicos.ulbra.org/index.php/acta/article/view/30. Acesso em: 20 sep. 2026.