CIOBANU, C. S.; POPA, C. L.; PREDOI, D. Cerium-doped hydroxyapatite nanoparticles synthesized by the co-precipitation method. Journal of the Serbian Chemical Society, Belgrade, Serbia, v. 81, n. 4, p. 433–446, 2016. DOI: 10.2298/JSC150824007C. Disponível em: https://shd-pub.org.rs/index.php/JSCS/article/view/1052. Acesso em: 2 may. 2024.