ABDULZAHRA, Narges Zamil. The Structure and Electrical Properties of Porous Silicon Prepared by Electrochemical Etching. Iraqi Journal of Physics, Baghdad, Iraq., v. 9, n. 15, p. 94–101, 2011. Disponível em: https://www.ijp.uobaghdad.edu.iq/index.php/physics/article/view/807. Acesso em: 4 may. 2025.