Nurasyifa, Ratu Safira, et al. “Financial Ratio Analysis to Measure Financial Performance at Pt. Aneka Tambang (Persero) Tbk”. Journal of Economics, Management and Accounting (JEMA) , vol. 1, no. 02, Aug. 2024, pp. 69-74, https://jurnal.devitara.or.id/index.php/ekonomi/article/view/48.