HAJI-ALI, E. Photo and electroluminescence of porous silicon layers. BIBECHANA, [S. l.], v. 8, p. 46–52, 2012. DOI: 10.3126/bibechana.v8i0.4897. Disponível em: https://www.nepjol.info/index.php/BIBECHANA/article/view/4897. Acesso em: 5 dec. 2025.