VIvi Amalianti Nasution, Vivi Amalianti Nasution, Rizaldi, and Wiwin Handoko. 2023. “SEARCHING CERTAINTY FACTOR METHOD IN DIAGNOSIS OF SKIN DISEASES IN CHILDREN”. Jurnal Ipteks Terapan 17 (2):252-60. https://doi.org/10.22216/jit.v17i2.1663.