KURNIAWAN, A. T.; SANTOSO, J.; PURGIYANTI, P. Utilization Of Black Tea Pulp Extract (Black Tea) As An Active Ingredient In Hand Wash Preparation. Jurnal EduHealth, [S. l.], v. 16, n. 01, p. 55–66, 2025. Disponível em: https://ejournal.seaninstitute.or.id/index.php/healt/article/view/6142. Acesso em: 22 jan. 2025.