Emami Arjomand, Mansoureh, Maryam Hoorizad Ganjkar, and Roshanak Ghamari. “Effect of Tea on Color Stability of Enamel Lesions Treated With Resin Infiltrant”. Frontiers in Dentistry 18 (February 7, 2021). Accessed April 10, 2021. https://fid.tums.ac.ir/index.php/fid/article/view/3250.