VASUDEVAN, R.; SREEKUMAR, K.; SURYANARAYANA, K. Effect of Ultrasonic Vibrations in Some Heat Treatments. Defence Science Journal, [S. l.], v. 31, n. 3, p. 199–210, 2014. DOI: 10.14429/dsj.31.6357. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/6357. Acesso em: 17 jun. 2025.