WAVE PROPAGATION IN A NONLINEARLY COMPRESSIBLE MEDIUM. Educator Insights: Journal of Teaching Theory and Practice, [S. l.], v. 2, n. 6, p. 458–464, 2026. Disponível em: https://brightmindpublishing.com/index.php/EI/article/view/2922. Acesso em: 15 aug. 2026.