1. Agheorghiesei (Corodeanu), D.T., Rusu, C. (2011). Changes in Ethical Values in the Research Doctoral School in Romania, in Proceedings of the 7th International Conference on MTC, vol. 2, Alexandroupolis, 325-329.
2. Bate, N. (2009). Cum să combaţi recesiunea. Planul de supravieţuire în afaceri, Ed. Meteor Press, Bucureşti.
3. Baumol, W.J, Litan, R.E., Schramm, CJ. (2009). Capitalismul bun, capitalismul rau si economia dezvoltarii si a prosperitatii, Ed. Polirom, Iaşi.
4. Butnaru, G.I., Jaba, O. (2011): A New Global Method of Evaluating of the Quality of Tourism Products and Services, in Proceedings of the 7th International Conference on MTC, Alexandroupolis, vol. 1, pg. 5-9.
5. Diaconu (Maxim), L. (2011): The Low-Cost Carrier Model – the Case of Romania, in Proceedings of the 7th International Conference on MTC, vol. 1, Alexandroupolis, pg. 369-373.