?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Yemima+Imanuela+Setyadi&rft.aufirst=-&rft.au=Yemima+Imanuela+Setyadi%2C+-&rft.degree=S1&rft.inst=Universitas+Pendidikan+Indonesia&rft.date=16+July+2025&rft.title=PERAMALAN+HARGA+SAHAM+MENGGUNAKAN+HYBRID+ARFIMA+DAN+GJR-GARCH%3A+Studi+Kasus+Harga+Saham+Tesla%2C+Inc