MOHAMMADULLAH; ISLAM, Md Nazrul; ZAKI, Mohammed Mahbub; RAHMAN, Tawfiqur; RASHID, Md Immamur; ALI, Mohammad Idrish. Evaluation of Chronic Gingivitis in Response to Nickel Chromium and Gold Alloy Crown. Journal of Paediatric Surgeons of Bangladesh, [S. l.], v. 14, n. 1, p. 39–44, 2026. DOI: 10.3329/jpsb.v14i1.88461. Disponível em: https://www.banglajol.info/index.php/JPSB/article/view/88461. Acesso em: 9 apr. 2026.