RIBEIRO, E. F.; LUZIA, D. M. M.; JORGE, N. Antioxidant compounds extraction from coffee husks: the influence of solvent type and ultrasound exposure time. Acta Scientiarum. Technology, [S. l.], v. 41, n. 1, p. e36451, 2019. DOI: 10.4025/actascitechnol.v41i2.36451. Disponível em: https://periodicos.uem.br/actascitechnol/index.php/ActaSciTechnol/article/view/36451. Acesso em: 2 jan. 2026.