POROUS SILICON FABRICATION PROCESS FOR OPTICAL REFLECTORS . EPH-International Journal of Applied Science, [S. l.], v. 4, n. 2, p. 9–12, 2018. DOI: 10.53555/eijas.v4i2.65. Disponível em: http://eijas.com/index.php/as/article/view/65. Acesso em: 18 sep. 2025.