MARSH, Spencer; ANTHONY, Ravikumar; BARNETT, Blair; SHOU, Chen; SAUNDERS, Kristin. Comparison between the in-vitro cytotoxicity of three different multilayer thermoplastic clear aligner materials. International Journal of Dental Materials, [S. l.], v. 4, n. 1, p. 1–5, 2022. DOI: 10.37983/IJDM.2022.4101. Disponível em: https://ijdm.co.in/index.php/dental-materials/article/view/74. Acesso em: 9 oct. 2025.