Growth and Morphological Evolution of Porous Anodic Alumina via Two-Step Anodization in 0.3 M Oxalic Acid . Journal of Scientific and Human Dimensions, [S. l.], v. 2, n. 3, p. 140–148, 2026. DOI: 10.65421/jshd.v2i3.248. Disponível em: https://jshd.com.ly/index.php/jshd/article/view/248. Acesso em: 16 jul. 2026.