Evaluation of public purchases and food specifications for the National School Feeding Program in an inland municipality of Amazonas State, Brazil. Research, Society and Development, [S. l.], v. 10, n. 8, p. e30010817213, 2021. DOI: 10.33448/rsd-v10i8.17213. Disponível em: https://rsdjournal.org/rsd/article/view/17213. Acesso em: 5 dec. 2025.