SIMAMORA, S. C. PENGARUH DATA VAKSINASI, INDEKS DOW JONES DAN NILAI TUKAR TERHADAP INDEKS HARGA SAHAM GABUNGAN (IHSG) DI BURSA EFEK INDONESIA PERIODE TRIWULAN SATU TAHUN 2021. JURNAL ILMIAH M-PROGRESS, [S. l.], v. 11, n. 2, 2021. DOI: 10.35968/m-pu.v11i2.696. Disponível em: https://journal.universitassuryadarma.ac.id/index.php/ilmiahm-progress/article/view/696. Acesso em: 9 nov. 2025.