STAUDINGER, M.; PUNZ, E.; JOUBERT, I.; HIMLY, M.; GEPPERT, M. Nanotechnology and azo-dyes in sweets. Open Schools Journal for Open Science, [S. l.], v. 3, n. 2, 2020. DOI: 10.12681/osj.22600. Disponível em: https://ejournals.epublishing.ekt.gr/index.php/openschoolsjournal/article/view/22600. Acesso em: 13 may. 2024.