MARRAS, Susanna. Natural Colorants for Dyeing and lake Pigments. Ge-conservacion, [S. l.], v. 7, p. 61–62, 2015. DOI: 10.37558/gec.v7i0.283. Disponível em: https://revista.ge-iic.com/index.php/revista/article/view/283. Acesso em: 8 dic. 2025.