Safira, E., Pane, S.G. and Lubis, F.K. 2025. Working Capital and Solvency Analysis to Increase Profitability at PT Perusahaan Gas Negara Tbk for the 2019-2023 Period. EDUCTUM: Journal Research. 4, 4 (Jul. 2025), 122–128. DOI:https://doi.org/10.56495/ejr.v4i4.1162.