Pepla , E., Besharat, L. K., Palaia , G., Tenore , G., & Migliau, G. (2022). Nano-hydroxyapatite and its applications in preventive, restorative and regenerative dentistry: a review of literature. Annali Di Stomatologia, 5(3), 108–114. https://doi.org/10.59987/ads/2014.3.108-114