TRAN, N.-N.; LE, T.-K.; NGUYEN, T.-H. Effects of Billet Preheating Temperature on the Microstructure and Operational Reliability of Hot-Forged C45 Steel Horns. Engineering, Technology & Applied Science Research, Greece, v. 15, n. 6, p. 30161–30168, 2025. DOI: 10.48084/etasr.14510. Disponível em: https://etasr.com/index.php/ETASR/article/view/14510. Acesso em: 30 apr. 2026.