AMINU, M.; ESONA, M.; GEYER, A.; STEELE, A. EPIDEMIOLOGY OF ROTAVIRUS AND ASTROVIRUS INFECTIONS IN CHILDREN IN NORTHWESTERN NIGERIA. Annals of African Medicine, [S. l.], v. 7, n. 4, 2009. DOI: 10.4103/1596-3519.55658. Disponível em: https://www.ajol.info/index.php/aam/article/view/43204. Acesso em: 16 aug. 2026.