Triyani, Y., Khabzli, W. ., Harpawi, N. ., & Styorini, W. . (2021). Computer Aided Diagnosis (CAD) untuk Phonocardiogram (PCG) Berbasis Fast Fourier Tranform . Jurnal Elektro Dan Mesin Terapan, 7(1), 66–75. https://doi.org/10.35143/elementer.v7i1.4454