DLC Coatings on Spherical Elements of HIP Endoprostheses. European Journal of Formal Sciences and Engineering, [S. l.], v. 7, n. 2, p. 118–127, 2025. DOI: 10.26417/ejef.v2i3.p42-47. Disponível em: https://revistia.com/index.php/ejfe/article/view/3081. Acesso em: 10 jan. 2026.