RAJA1, K.; RAMESH2, P.S.; GEETHA1, D. Synthesis of Copper Doped Nano Crystalline Zinc Oxide. Asian Journal of Chemistry, [S. l.], v. 25, n. 20, p. 95–99, 2013. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/25_Supplementary%20Issue_25. Acesso em: 23 jul. 2024.