Savitri, Eka, et al. “HLA-A01 Gene in Nasopharyngeal Carcinoma Patients and Controls in Makassar”. International Journal of Sciences: Basic and Applied Research (IJSBAR), vol. 18, no. 2, Dec. 2014, pp. 318-26, https://gssrr.org/JournalOfBasicAndApplied/article/view/3158.