Control of nitrate contents in sources of food for children, in a vulnerable area of Artemisa province, Cuba. Ciencia y Tecnología de Alimentos, [S. l.], v. 33, n. 2, p. 34–39, 2023. Disponível em: https://revcitecal.iiia.edu.cu/revista/index.php/RCTA/article/view/689. Acesso em: 10 aug. 2025.