SASTRY, J. S. The sound velocity structure of the shelf waters off Visakhapatnam. Defence Science Journal, [S. l.], v. 7, n. 2-3, p. 72–78, 2014. DOI: 10.14429/dsj.7.7561. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/7561. Acesso em: 6 jul. 2025.