Hygienic-sanitary conditions of school food and nutrition units. Research, Society and Development, [S. l.], v. 10, n. 10, p. e521101018998, 2021. DOI: 10.33448/rsd-v10i10.18998. Disponível em: https://rsdjournal.org/rsd/article/view/18998. Acesso em: 5 dec. 2025.