Microbiological analysis of manipulators and handling surfaces of public schools. Research, Society and Development, [S. l.], v. 8, n. 3, p. e783830, 2019. DOI: 10.33448/rsd-v8i3.830. Disponível em: https://rsdjournal.org/rsd/article/view/830. Acesso em: 5 dec. 2025.