M. M. Zainab, E. A. Alwerdani, H. M. Almutairi, A. E. Alenazi, I. M. Alfuraih, and M. Al Ajlan, “Dupilumab as a novel therapeutic option for lichen planus pigmentosus: a case report”, Int J Res Dermatol, vol. 12, no. 1, pp. 67–69, Dec. 2025.