ABDULAZIZ ALKHATTABY, L. Three successful ways for k doping ZnO sol – gel synthesis . Journal of King Abdulaziz University: Science, [S. l.], v. 33, n. 1, p. 19–24, 2024. Disponível em: https://journals.kau.edu.sa/index.php/Sci/article/view/245. Acesso em: 21 may. 2024.