„Using Action Research to Improve Hand Washing among Staff and Pupils of St. Paul Primary School Nsambya, Makindye Division – Kampala District, Uganda”. Student’s Journal of Health Research Africa 2, no. 6 (iunie 13, 2021): 19. Data accesării august 12, 2026. https://www.sjhrafrica.org.sjhresearchafrica.org/index.php/public-html/article/view/39.