References
- Cindrea, I. (2006). Labour Market Management, Publishing House of the Lucian Blaga University of Sibiu
- Cindrea, I. (2018). Human Resource Management. Second edition., Publishing House of the “Lucian Blaga” University of Sibiu
- Cole, G. A. (1988). Personnel Management: Theory and Practice. 2nd edition. The Guernsey Press Company Ltd. London
- Ogrean, C. (2007). Strategic Management, Publishing House of the “Lucian Blaga” University of Sibiu
- Petrescu, I., Cindrea, I. (1998). Theory and Practice of Human Resource Management, Lux Libra Publishing House, Brasov
- Petrescu, I. (2003). Organization Personnel Management, Expert Publishing House, Bucharest
- Popescu, D. (2018). Turbulent Times: The Fascinating Ignored History, Continent Publishing House
- KPNG, National Institute of Business Research (INCE), Romanian Academy. Quantitative and Qualitative Labour Market Analysis in Romania
- Law no. 53/2003. Updated Labour Code
- Updated Romanian legislation on labour and social security
- Official statistics by the Government of Romania, the National Statistics Institute and subordinated government institutions