Indriaty, Novica. “ANALISIS LAPORAN KEUANGAN MENGGUNAKAN METODE LIQUIDITY RATIO DAN PROFITABILITY RATIO PT PERUSAHAAN GAS NEGARA TBK PERIODE 2020-2021”. Economic, Accounting Scientific Journal (CASH) 6, no. 2 (October 28, 2023): 39-49. Accessed November 30, 2025. https://journal.stie-pembangunan.ac.id/index.php/cash/article/view/1763.