Estimation of the Contents of Total Phenols and Antioxidants in Some Tea Samples by Spectrophotometric Method. Attahadi Medical Journal, [S. l.], p. 437–444, 2026. DOI: 10.69667/amj.26326. Disponível em: https://attahadi.ly/journal/index.php/amj/article/view/196.. Acesso em: 31 aug. 2026.