Istiqomah, D. W., & Darto, D. (2026). Analisis Pengaruh Inflasi, BI Rate, Kurs, dan Penanaman Modal Asing terhadap Indeks Harga Saham Gabungan. RIGGS: Journal of Artificial Intelligence and Digital Business, 4(4), 14316–14323. https://doi.org/10.31004/riggs.v4i4.5825