Lie, D., Y. Welly, A. Inrawan, L. D. Sembiring, and D. E. Putri. “Analysing the Potential of Bankruptcy Using Altman Z-Score: A Case Study of PT. Garuda Indonesia”. Frontiers in Business and Economics, vol. 1, no. 1, Apr. 2022, pp. 10-15, doi:10.56225/finbe.v1i1.80.