Sale of healthy food and performance of school canteens in Tobatí. Compliance to Resolution n° 16.264/13. Anales of the Faculty of Medical Sciences, [S. l.], v. 56, n. 2, p. 56–68, 2023. Disponível em: https://revistascientificas.una.py/index.php/RP/article/view/3672. Acesso em: 10 nov. 2026.