Duong, Van Hieu, Thi Hoai Nhung Duong, and My Linh Tran. 2021. “Identifying Work-Related Factors Influencing Job Satisfaction Using Job Descriptive Index Questionnaire: a Study of IT Companies in Hanoi”. Journal of International Economics and Management 21 (1):63-85. https://doi.org/10.38203/jiem.021.1.0023.