Azzahra, S., Hutagalung, G., Rizka, S. A., Sembiring, D. V. B., Sembiring, A. H. B., Purba, G. B., Putri, N. and Nasution, A. P. (2025) “Analysis of PT Pertamina’s 2020-2024 Financial Ratios: Liquidity, Solvency, Activity, and Profitability”, EDUCTUM: Journal Research, 4(6), pp. 250–255. doi: 10.56495/ejr.v4i6.1459.