D. K. Shunmugavelu, D. E. C. Dhinakaran, and D. R. R. Edwin, “Malignant melanoma in the head and neck region - A systematic review”., SJHR-Africa, vol. 6, no. 12, p. 9, Dec. 2025, doi: 10.51168/sjhrafrica.v6i12.2660.