MOHAMMAD TAHIR ALHBAITE, H. Phonon frequency spectrum of silver under high pressure. Journal of Education and Science (JES), [S. l.], v. 26, n. 2, p. 170–178, 2013. DOI: 10.33899/edusj.2013.89795. Disponível em: https://ojs.uomosul.edu.iq/index.php/edusj/article/view/23336. Acesso em: 6 aug. 2025.