Dumitriu, Ramona; Stefanescu, Razvan and Nistor, Costel (2011): Analysis of within – month effects on the Bucharest stock exchange. Published in: Proceedings of The 17th International Conference "The Knowledge-Based Organization" Sibiu, November 2011 (07. November 2011): pp. 109-116.
Muntean, Mihaela-Carmen; Nistor, Costel and Nistor, Rozalia (2009): Competitiveness of Romania’s South-East Region in the European Context. Published in: The Annals of “Dunarea de Jos” University of Galati No. Fascicle I – 2009. Economics and Applied Informatics. Years XV – no 2 - ISSN 1584-0409 (2009): pp. 323-336.
Stefanescu, Razvan; Dumitriu, Ramona and Nistor, Costel (2010): Evolution of the Romanian exports and imports in the context of the European integration. Published in: Proceeding of The 16th International Conference The Knowledge-Based Organization Sibiu 2010 , Vol. 2, No. ECONOMIC, SOCIAL AND ADMINISTRATIVE APPROACHES TO THE KNOWLEDGE-BASED ORGANIZATION (25. November 2011): pp. 280-285.
Dumitriu, Ramona; Stefanescu, Razvan and Nistor, Costel (2010): Exports as an engine for the economic growth: the case of Romania. Published in: Vanguard Scientific Instruments in Management , Vol. Volume 3/2010, (02. February 2011): pp. 303-308.
Stefanescu, Răzvan; Dumitriu, Ramona and Nistor, Costel (2010): Impactul investitiilor straine directe asupra exporturilor din Romania. Published in: Conferinta Stiintifica Internationala "Rolul investitiilor in dezvoltarea durabila a economiei nationale in contextul integrarii europene" Chisinau, 2010 (25. October 2010): pp. 39-43.
Nistor, Costel and Muntean, Mihaela-Carmen (2009): International Navigation Market. Published in: The Annals of “Dunarea de Jos” University of Galati No. Fascicle I – 2009. Economics and Applied Informatics. Years XV – no 2 - ISSN 1584-0409 (2009): pp. 873-886.
Dumitriu, Ramona; Stefanescu, Razvan and Nistor, Costel (2010): Motivations for the Romanian exporters. Published in: Proceeding of The 16th International Conference The Knowledge-Based Organization Sibiu 2010 , Vol. 2, No. ECONOMIC, SOCIAL AND ADMINISTRATIVE APPROACHES TO THE KNOWLEDGE-BASED ORGANIZATION (24. November 2010): pp. 176-181.
Nistor, Rozalia; Nistor, Costel and Muntean, Mihaela-Carmen (2009): Risk Management in International Bussiness. Published in: The Annals of “Dunarea de Jos” University of Galati No. Fascicle I – 2009. Economics and Applied Informatics. Years XV – no 2 - ISSN 1584-0409 (2009): pp. 731-744.
Stefanescu, Razvan; Dumitriu, Ramona and Nistor, Costel (2010): Strategic decisions for the Romanian exporters. Published in: Vanguard Scientific Instruments in Management , Vol. Volume 3/2010, (02. February 2011): pp. 309-315.
Nistor, Costel; Panico, Paolo; Nistor, Rozalia and Muntean, Mihaela-Carmen (2010): The American mortgage crisis implications on the international economics evolutions. Published in: The Annals of “Dunarea de Jos” University of Galati No. Fascicle I – 2010. Economics and Applied Informatics. Years XVI – no 1 - ISSN 1584-0409 (2010): pp. 299-310.
Nistor, Costel; Stefanescu, Razvan and Dumitriu, Ramona (2009): The impact of the US stock market on the Romanian stock market in the context of the financial crisis. Published in: Proceedings of the International Scientific Conference “Challenges for Analysis of the Economy, the Businesses, and Social Progress”, Szeged, November 19-21, 2009 (08. March 2010): pp. 636-655.
Muntean, Mihaela-Carmen; Nistor, Costel and Manea, Ludmila Daniela (2009): The Knowledge Economy. Published in: The Annals of “Dunarea de Jos” University of Galati No. Fascicle I (2009)
