Sanitary status and associated factors among food and drink establishments in Hawassa city. Ethiopian Journal of Medical and Health Sciences, [S. l.], v. 3, n. 2, p. 278–292, 2024. Disponível em: https://journals.hu.edu.et/hu-journals/index.php/ejmhs/article/view/1081.. Acesso em: 15 jul. 2025.