SAGARA GOUDA, T. S.; USHA, S. M. Design and Verification of Layer 3 of OSI Model. International Journal of Research in Engineering, Science and Management, [S. l.], v. 3, n. 7, p. 9–12, 2020. Disponível em: https://journal.ijresm.com/index.php/ijresm/article/view/6.. Acesso em: 20 may. 2024.