HAMIDIVADIGH, F.; JAVADPOUR, J. The Synthesis of Hydroxyapatite Nanoparticles Using Eggshells and Two Different Phosphate Sources. European Journal of Engineering and Technology Research, [S. l.], v. 9, n. 2, p. 1–4, 2024. DOI: 10.24018/ejeng.2024.9.2.3151. Disponível em: https://ej-eng.org/index.php/ejeng/article/view/3151. Acesso em: 7 nov. 2024.