Apsari, G. R., Pradana, M. S., & Chandra, N. E. (2020). Implementasi Fuzzy C-Means dan Possibilistik C-Means Pada Data Performance Mahasiswa. UJMC (Unisda Journal of Mathematics and Computer Science), 6(2), 39–48. https://doi.org/10.52166/ujmc.v6i2.2392