Mubarokah, I. S., A. . Fitrianto, and F. M. Affendi. “PERBANDINGAN MODEL GARCH SIMETRIS DAN ASIMETRIS PADA DATA KURS HARIAN”. 2020. Indonesian Journal of Statistics and Its Applications, vol. 4, no. 4, May 2026, pp. 627-3, doi:10.29244/ijsa.v4i4.709.