Soontrapa, K., and P. Asawanonda. “Acquired oral mucosal pigmentation in a patient with McCune-Albright syndrome: A case report”. Thai Journal of Dermatology, vol. 28, no. 2, June 2026, pp. 150-3, https://he02.tci-thaijo.org/index.php/TJD/article/view/282918.