Wulandari, N. A., Z. Zulfitra, and S. R. Sampurnaningsih. “The Impact of Macroeconomic Factors on IDX30 Stocks Through Profitability Period 2020-2024”. International Journal of Economics, Management and Accounting (IJEMA), vol. 3, no. 4, Sept. 2025, pp. 318-30, doi:10.47353/ijema.v3i4.335.