Ramzan, F. ., K. Malik, B. . Bashir, Z. . Naseer, A. . Shehzad, L. . Malik, and T. . Rashid. “Efficacy of 5% Tranexamic Acid in Melasma”. Journal of Pakistan Association of Dermatologists, vol. 33, no. 4, Oct. 2023, pp. 1257-62, http://www.jpad.com.pk/index.php/jpad/article/view/2449.