N. H. T. . Hieu and D. N. B. . Tram, “Analyzing Gen Z’s Financial Behavior in Control of Spending in Ho Chi Minh City”, Am. J. Econ. Bus. Innov., vol. 5, no. 1, pp. 89–100, Feb. 2026, doi: 10.54536/ajebi.v5i1.6534.