HASAN, M.; RABBI, F.; SHAHIN, S. A.; HOSSAIN, M. M.; JAHAN, S. Burden of Pneumococcal infections among under five children. Update Dental College Journal, [S. l.], v. 2, n. 2, p. 18–22, 2013. DOI: 10.3329/updcj.v2i2.15530. Disponível em: https://banglajol.info/index.php/UpDCJ/article/view/15530. Acesso em: 17 jul. 2024.