Roselino L de MR, Alandia-Román CC, Leite VMF, Silva- Lovato CH, Pires-de-Souza F de CP. Color stability and surface roughness of artificial teeth brushed with an experimental Ricinus communis toothpast. Braz. J. Oral Sci. [Internet]. 2016 Sep. 23 [cited 2024 Apr. 26];14(4):267-71. Available from: https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8646126