HISYAM, M. J. S.; JULIATRI, J.; WICAKSONO, D. A. Penatalaksanaan Kasus Black Triangle pada Gingiva. e-GiGi, [S. l.], v. 11, n. 1, p. 26–34, 2022. DOI: 10.35790/eg.v11i1.44384. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/egigi/article/view/44384. Acesso em: 28 jul. 2024.