WAHYULI, Diana; CHAMIDAH, Nur; SAIFUDIN, Toha; HERDIANTO, Muhammad Hendra. Prediksi Harga Emas dan Nilai Tukar Rupiah dengan Pendekatan Estimator Deret Fourier Birespon. Cakrawala, [S. l.], v. 19, n. 1, p. 53–66, 2025. DOI: 10.32781/cakrawala.v19i1.777. Disponível em: http://cakrawalajournal.org/index.php/cakrawala/article/view/777. Acesso em: 30 sep. 2025.