2. Creţu, C. (2006) Global Curriculum: Concept Development, Emerging Theories and Curriculum Policy Issues, in Crişan, A. (Ed), Current and Future challenges in curriculum Development: Policies, Practices and Networking for Change, Humanitas Educaţional, Bucureşti
4. Ferro, A. (2004) A picture of a Highly Skilled Labour Migration from Romania, International Roundtable Brain Drain and the Academic and Intellectual Labour Market in South East Europe, UNESCO-CEPES, Bucharest, http://www.ad-astra.ro/library/papers/Aferro_Brain_Drain.pdf, downloaded on august 2018.
5. Glăvan, B. (2008) Brain Drain: A Management or a Property Problem?, American Journal of Economics and Sociology, October 2008, 719–737.10.1111/j.1536-7150.2008.00575.x
6. Helsingius U., Bois-Reymond du, M., Nurse, L., Chan, V., Pais, J., M., Trestieni I., D. (2000) Youth Policy in Romania, Report by an International Group of Experts Appointed by Council of Europe, Budapesta, Council of Europe Publishing, http://www.coe.int/t/dg4/youth/Source/IG_Coop/YP_Romania_en.pdf, downloaded on august 2018.
7. Hyatt, L., A., Cross, T. L. (2009) Understanding Suicidal Behavior of Gifted Students: Theory, Factors and Cultural Expectations, in Shavinina, L., V., (Ed.), International Handbook on Giftedness, 537 – 557, Springer Sciece+Business Media B.V., Canada.10.1007/978-1-4020-6162-2_25
8. Lowell, F. (2001) Migration of Highly Skilled Persons from Developing Countries: Impact and Policy Responses, International Migration Papers, 44, Geneva: International Labor Ofice, International Migration Branch.
9. Marga, A. (2007) The University of the 21st Century. Challenges, Address to the annual meeting of the Alliance of Universities for Democracy (AUDEM), Cluj, November 4, 2007, www.audem.org/docs/word/conference18_keynote-address.20071107.doc, downloaded on march 2015.
10. Popescu, D., Patrasca, M., Chivu, I. (2006) Tendencies of International Career of Romanian Researchers: Brain Drain?, Journal of Aplied Quantitative Methods, 1(2) winter 2006, 194 – 209.
11. Prelipceanu, R. (2008) The New Migration Patterns Of Educated Romanians To The EU: What Challenges For The Individuals And For The Nation-State?, Romanian Journal Of European Affairs, 8(4), 75-87.
13. Ziegler, A (2009) Research on Giftedness in the 21st Century, in Shavinina (Ed.) International Handbook on Giftedness, 1509-1524, Springer Sciece+Business Media B.V., Canada.10.1007/978-1-4020-6162-2_78