MUÑOZ, A.; CASTAING, J.; DOMÍNGUEZ-RODRÍGUEZ, A. Effect of dislocation density on the rhombohedral twinning stress of sapphire (α-Al2O3). Revista de Metalurgia, [S. l.], v. 37, n. 2, p. 285–289, 2001. DOI: 10.3989/revmetalm.2001.v37.i2.482. Disponível em: https://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/482. Acesso em: 24 apr. 2024.