Tan, B. N., and L. D. Niem. “Entrepreneurial Ecosystem and Tourism Firms’ Survival in the COVID-19 Pandemic Crisis: A Case Study of Daklak Province, Vietnam”. International Journal of Professional Business Review, vol. 8, no. 11, Nov. 2023, p. e03134, doi:10.26668/businessreview/2023.v8i11.3134.