METANAWIN, S.; SONTHISOMBAT, A.; MASAE, M.; NIAMLANG, S.; SUTDAEN, J.; RUG-NGARN, P.; TANGSIRINARUENART, O.; METANAWIN, T.; PUAKPONG, S. Valorization of polyphenol-rich extracts from Oroxylum indicum (L.) kurz outer stem bark as sustainable textile colourants: Comparison concerns selected GOTS 7.0 colour fastness criteria on effects of six mordants and pre-, meta- and post-mordanting techniques on dyeing properties. Frontiers in Engineering Innovation Research, [S. l.], v. 24, n. 2, p. 20–34, 2026. DOI: 10.60101/feir.2026.269785. Disponível em: https://ph01.tci-thaijo.org/index.php/jermutt/article/view/269785. Acesso em: 14 oct. 2026.