MUFTAH, A. .; DHAW, A. Evaluation Of Different Solvents For Determination Of Caffeine In Tea Leaves Using UV- Visible Spectrophotometric Method. مجلة العلوم الإنسانية والتطبيقية, [S. l.], v. 6, n. 12, p. 277–281, 2023. DOI: 10.65137/jhas.v6i12.265. Disponível em: https://khsj.elmergib.edu.ly/index.php/jhas/article/view/265. Acesso em: 5 2025.