LEGESSE, W.; GEBRE SELASIE, S. Sanitary survey of residential areas using Ascaris lumbricoides ova as indicators of environmental hygiene, Jimma, Ethiopia. The Ethiopian Journal of Health Development , [S. l.], v. 21, n. 1, 2016. Disponível em: https://www.ejhd.org/index.php/ejhd/article/view/553. Acesso em: 19 may. 2024.