QIZI, B. S. D.; KOMILJONOVNA, M. N. PROTEINS OF THE HARD AND SOFT TISSUES OF THE TOOTH. Research Focus International Scientific Journal, [S. l.], v. 5, n. 5, p. 173–176, 2026. DOI: 10.66073/researchfocus.v5i5.2269. Disponível em: https://refocus.uz/index.php/rf/article/view/2269. Acesso em: 28 jul. 2026.