Kweku, Margaret, Hubert Amu, Martin Adjuik, Martin Ayanore, Emmanuel Manu, Clement Narh, Fortress Aku, Joyce Komesuor, Elvis Tarkang, and John Gyapong. “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 16, no. 4 (November 16, 2020). Accessed January 23, 2021. https://www.ijic.info/article/view/19899.