E Nagaraj, Rony T Kondody, Aravind Kalambettu, Subramaniam M Rao, Manjusha Nambiar, and Saumya G Nair, “Multidisciplinary Consideration for Managing Gingival Black Triangles in Aesthetic Dentistry: A Review: Review”, IJERD, pp. 1–7, Dec. 2022.