ALI, E. A.; ABDALLA, W. A.; MOHAMED, M. H. Food colouring additives in selected confectioneries in Khartoum state, Sudan. International Journal Of Community Medicine And Public Health, [S. l.], v. 4, n. 7, p. 2248–2253, 2017. DOI: 10.18203/2394-6040.ijcmph20172814. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/1445. Acesso em: 30 mar. 2026.