Nguyen, D. N., P. Le, and P. Le. “The Impact of Personality Traits on the Ethical Leadership, Job Performance and Job Satisfaction of Public Servants – A Case Study of the Northern Public Sector of Vietnam”. CTU Journal of Innovation and Sustainable Development , vol. 15, no. 2, July 2023, pp. 103-15, doi:10.22144/ctu.jen.2023.025.