Quyen, P. G., Ha, N. T. T., Darsono, S. N. A. C., & Minh, T. D. T. (2021). Income Diversification and Financial Performance: The Mediating Effect of Banks’ Size, Ownership Structure, and the Financial Crisis in Vietnam. Journal of Accounting and Investment, 22(2), 296–309. https://doi.org/10.18196/jai.v22i2.10775