Sima, Elena

• Annals of Spiru Haret University. Economic Series Vol. 9 No. 1 (2009) - ACADEMIA PAPERS
  Romanian shipping and the integration challenges
  Abstract  PDF
• Annals of Spiru Haret University. Economic Series Vol. 10 No. 4 (2010) - ACADEMIA PAPERS
  The analysis of the CFR TRAVELLERS SA activity from the viewpoint of efficiency indicators
  Abstract  PDF
• Annals of Spiru Haret University. Economic Series Vol. 10 No. 3 (2010) - ACADEMIA PAPERS
  Modernisation of passengers stock deposit at the regional division Braşov
  Abstract