EFFECT OF BRUSHING SIMULATION ON THE SURFACE ROUGHNESS OF CONVENTIONAL AND STRONTIUM HYDROXYAPATITE NANOPARTICLES BASED COMPOSITES. CDF [Internet]. 2025 Feb. 3 [cited 2026 Jun. 16];54(3):4467-75. Available from: https://cuestionesdefisioterapia.com/index.php/es/article/view/1750