TOMAA, Ghasaq Ali; GHAZAI, Alaa Jabbar. The Effect of Etching Time On Structural Properties of Porous Quaternary AlInGaN Thin Films. Iraqi Journal of Physics, Baghdad, Iraq., v. 19, n. 50, p. 77–83, 2021. DOI: 10.30723/ijp.v19i50.665. Disponível em: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/665. Acesso em: 13 mar. 2025.