OKTAVIONA, I.; ARDANI, I. W.; SJAFEI, A. Hubungan tweed triangle dan posisi bibir terhadap garis estetik (Relationship between tweed triangle and the lips position to esthetic line). Dental Journal, [S. l.], v. 47, n. 4, p. 220–225, 2014. DOI: 10.20473/j.djmkg.v47.i4.p220-225. Disponível em: https://e-journal.unair.ac.id/MKG/article/view/719. Acesso em: 2 aug. 2024.