KWEKU, M.; AMU, H.; ADJUIK, M.; AYANORE, M. A.; MANU, E.; NARH, C.; AKU, F. Y.; KOMESUOR, J.; TARKANG, E. E.; GYAPONG, J. O. School-based hand washing using the ‘tippy-tap’ intervention in basic public schools Ghana: A Pre- and Post- Descriptive study in the Volta Region. International Journal of Infection Control, [S. l.], v. 16, n. 4, 2020. DOI: 10.3396/ijic.v16i4.027.20. Disponível em: https://ijic.info/article/view/19899. Acesso em: 20 apr. 2024.