KIPRUTO , Abraham; ARUSEI, Musa; KERICH, Emmy. Towards technical development of natural dyes for the textile industry in Kenya: A case study of Bixa orellana solvent extracts . African Journal of Education,Science and Technology (AJEST), [S. l.], v. 4, n. 2, p. pp 222–239, 2017. Disponível em: http://ajest.org/index.php/ajest/article/view/695. Acesso em: 3 apr. 2026.