Fauzi, Ilham. “Klasifikasi Ciri Suara Manusia Berbasis Matlab Menggunakan Metode Fast Fourier Transform”. Journal of Informatics Information System Software Engineering and Applications (INISTA) 2, no. 1 (November 29, 2019): 1-6. Accessed November 23, 2024. https://journal.ittelkom-pwt.ac.id/index.php/inista/article/view/53.