MARIA NOVITA HELEN SITANGGANG; ERVINA SOFYANTI; IKA ASTRINA; LISNA FN. Differences in Fractal Analysis Values for Batak Tribe based on Age Groups in terms of Panoramic Radiograph: -. Dentika: Dental Journal, [S. l.], v. 28, n. 1, p. 7–16, 2025. DOI: 10.32734/dentika.v28i1.19769. Disponível em: https://talenta.usu.ac.id/dentika/article/view/19769. Acesso em: 5 aug. 2025.