KUSBARYANTO, Yogyakarta. The Effectiveness of Education on Handwashing with a Donkey Bridge to Increase Knowledge and Attitudes about Handwashing for Students at the Integrated Islamic Senior High School in Kotagede. International Journal of Human and Health Sciences (IJHHS), [S. l.], v. 6, n. 3, p. 328–331, 2022. DOI: 10.31344/ijhhs.v6i3.467. Disponível em: http://ijhhsfimaweb.info/IJHHS/article/view/467. Acesso em: 27 nov. 2025.